Just text her: "What days are you free?"
Girls plays dumb games all the time. She already played a dumb game on you by not even showing up to your date. She has nearly zero investment in you until sex, so she's not worried about losing you. You're the one worried about losing her. So she has power over you.
You are fundamentally not understanding how investment works for girls.
She does not want to take responsibility for sex. She wants it to be an accident of socialization. That means you gotta play dumb along with her.

Rookie mistake right there. You fucked up in that you didn't expect her to flake and didn't re-confirm with her via text.
ALWAYS expect girls to flake on you and plan accordingly. You always text her to confirm she's coming the day of, and even the hour of the date. If she doesn't confirm you don't leave your house.
Sounds like she's being dumb and playing games. She does not want to take any responsibility for sex.
Obviously she's into you. Proceed as if she will sleep with you.
Escalate more heavily next time to make sure she's not gonna friend-zone you. Start rubbing her body in sexual ways and turn her on. If she tries to friend-zone you, continue to escalate and force her to leave you or accept your sexuality. If she tells you she just wants to be friends, don't flinch or get angry, just keep escalating until you force to walk away. If she walks away, fine, you did the best you could and it's her fault for playing these games.
Girls will be very flakey and coy. Don't let that faze you. Just keep holding your frame and don't allow them to friendzone you. You know you want her so go for it. If she rejects you, let her reject you hard. Otherwise assume she wants it.

The problem is that your technique is not strict enough so you're getting drawn into monkey mind.
You can try doing a very strict labeling technique as Shinzen Young teaches. That will cut through all daydreaming and worry. But it's challenging to. It's work.
You could also benefit from an EEG meditation device which would show you what proper meditation is. The problem is, you're not actually meditating, you're getting lost in ego-mind.
Kriya yoga might also be much more effective for you because it is rigorous and forces the mind into silence via deep breathing.

Maybe. Depends on what you'd do with that time otherwise and how effectively you meditate.
If you're just sitting there daydreaming and calling that meditation then it's mostly a waste of time. I suggest you meditate very strictly or don't meditate at all.

Meditation is mostly ineffective unless you do it at a hardcore scale. In other words, book a cabin in the woods and force yourself to meditation for 10 days straight. Then you will see some progress and results. Although of course as soon as you return back to the "real world" you will lose most of those results.
This is why people meditate for decades and never awaken. It's highly inefficient. For it be effective you must do it very strictly and for long periods of uninterrupted time. Some people who simply have higher baseline consciousness can benefit from mediation rapidly, but this is the exception not the norm.
You can meditate every day for 40 years and never realize you are God. In fact I would bet on this for most people. This is the reality which explains why most of the world is asleep. And this is what most meditation teachers won't tell you.
God-realization is beyond anything a normal human can meditate her way to. An enormous amount of time can be wasted doing meditation in this weak-sauce way.

But if I had to choose between living 65 years on carnivore vs 80 years on vegan, with how much better I feel on carnivore factored in, I would rather live 65. No doubts about it.
Longevity is meaningless without energy and quality of life. I can accomplish more work in 65 of carnivore than 80 years of vegan. At least given my current health condition. Hopefully I can change that.

I tried a bit of egg white protein powder and it didn't sit well with me.
But at this point basically nothing sits well with me. Even meat causes me problems at times. My condition is very unpredictable. Sometimes a food causes problems and other days it doesn't.
Close to 3lbs of meat/chicken/salmon all combined per day.
On carnivore you got little choice in the matter. You must eat however much calories your body requires per day. Oil and butter can help reduce the meat intake a bit.

Vegan diet is definitely the diet I feel worst on. It does not work for me at all, and I tried it multiple times.
And it is basically impossible to do vegan diet when you got a bad case of SIBO. You would be in so much pain you would want to kill yourself.

I recently started using a service called StitchFix, they send you 5 items of clothing each month and you choose which to keep/buy. Technically their service is free, but if you return everything they charge you £10. And obviously you pay for the clothes
I've always really struggled to find clothes that fit because I'm tall and lanky. But I put my details into their site and they sent me some killer clothes that fit better than anything I've ever bought myself. I've kept 7/10 of the items they've sent me so far
They weren't clothes that I'd see in a shop and buy myself, but the moment I put them on they fit perfectly and the style suited me way more than I expected
They claim to have a real human stylist pick out clothes for you, I didn't believe them at first but I'm not really sure how else they could get such great results. Would seriously recommend

You can either hire a stylist consultant or simply look for styles in fashion magazines and online, and then shop for similar things until slowly you develop a killer wardrobe.
It takes years to develop a killer wardrobe. It cannot be done in one month.
Start with a single set: shirt, pants, shoes, belt, jacket. Get all that to fit and match well.
I have wasted thousands to develop my wardrobe. And it was worth it. Now I know how to dress cool and people compliment it all the time. It might take you 3-5 years to build a really awesome wardrobe.

It would be wise of you guys to stop demonizing, judging, and repressing masturbation. That will not solve your problem.
Chimps jerk off all the time. You don't see them feeling guilty or butthurt about it. You are creating a self-interference pattern.
The solution is to indulge your desires mindfully and in moderation.
Then maybe one day you will outgrow them. But at least they will not hinder you too much.

The surest way to develop passive income is whatever you're most passionate about or can work at the longest without burning out or giving up.
Most things aren't likely to fail if you're willing to try hard enough for long enough and learn along the way.
If you want to write ebooks, you'd better be willing to pump out a 10,000-word ebook every week. In 5 years that's 250 ebooks. 
If you want to start a Youtube channel, you'd better be willing to pump out at least 3 videos a week. That's 750 videos in 5 years.
If you want to sell stock photography, you'd better be willing to take 20 pictures a week. That's 5,000 pictures in 5 years.
You can do all 3 of the above things in less than 8 hours a week once you've got a routine worked out.
If you want to make an online course, you'd better make 20 of them in 5 years, not 1 or 2.
If you want to set up vending machines in your city, you better buy as many as you can afford and then keep reinvesting 100% of the income for the first 5 years to keep buying more and more machines.
The reason people fail is they'll write 2 or 3 books, or make a dozen or two Youtube videos, or put 50 stock photos up for sale, or buy 1 vending machine, and not see immediate results and get disheartened or second-guess themselves and quit. More or less likely to fail is just a matter of how much you're willing to put in.
If you're producing anything at a large enough scale, it's very hard to fail. The key is to be prolific at whatever you decide to do.
(Also invest the $6,000 @ 5% and that's already half a months worth of your income goal per year)

@Preety_India Cope with it as best you can for now. Try to minimize drama and then focus on getting a job and moving out.
It's a terrible idea to live with parents once you're an adult and doing personal development and living your life on purpose. Parents must be kept at a safe distance because they will hold you back. You can visit them but never live with them.

If I were you, I'd work on my healing, figuring out what you truly enjoy and then cultivating new social circles. You'll then meet girls there, and have subject to talk about that truly resonate with your experience.
Find girls in these circles. Attends social events related to these elements, and start to interact with girls there platonically first.

Girls love to see things as creepy.
It's good to flip the script on them and call them creepy instead. She can't call you creepy if you call her creepy first 

I don't care how good you are with texting or even conversation in real life.
if she's attracted, she'll help you in texting or conversation in real life. if not, even the most god-like conversationalist skill will not make her talk to you.  
plus, don't waste your time online, go out and find girls in your community, social circle, or public places. 

Talk about yourself like a narcissist.

Dude, for online dating apps your texts should be cookie-cutter. Don't waste time crafting custom texts on there. You flirt a few lines with some funny stuff and then you ask for her number and invite her on date and set up logistics. Don't get fucking fancy.
If a girl is into you she doesn't need fancy lines to go on a date with you. And if she's not into you, no amount of fancy texting with get her out on a date.
The more effort you put into your texts, the more try-hard it will seem, the more turned off she will get. Your texts need to convey as little investment from you as possible.

HonestSignals has solid examples.

Yes

My position is, go talk to lots of girls, but don't get stuck in the shallow, materialistic, juvenile aspects of it. Use it to build skills and find your dream girlfriend.

She isn't settling. She is attracted to strength, which is independent of looks.

You got it backwards. Girls are not hot because they are arrogant, they get arrogant because they are hot and have enormous sexual options from a young age. So then they get spoiled because guys throw themselves at these girls and these girls learn from a young age they can use their looks to skate by in life. It gets them all sorts of free shit and access they would never otherwise get.
A striper in Vegas can earn several thousand per night.
Hot girls have it so easy in life they tend to become shallow, spoiled, and weak.
Of course this is a gross generalization, but there is truth to it.

Don't frame it as "I do pickup". Girls will not understand this, it sounds creepy to them. Instead she should just sense that you are a highly social guy who goes out a lot, talks to everyone, and is in high demand socially. She should just sense that you are the kind of guy who has no problem getting laid or talking to new girls.
Do not try to explain the technical details of pickup to her. She will not underastand it nor does she care to.
If she asks why you go out so much, tell her you work on your social skills as part of your personal development as a man. I will sometimes just tell girls I approach that I used to be very introverted and work a lot on my social skills.

Realistically it would be a long shot of pulling her.
I've pulled a few drunk girls when I first started game 10 years ago. They end up throwing up everywhere before sex can even happen. Waste of time. And gross too.
First girl I ever pulled threw up while I was trying to go down on her. It was so gross I lost my interest in having sex with her. Funny enough she came to visit me the next day sober. But I was too grossed out by her.
Never doing that again. Drunk girls are gross and a waste of time. High girls too. They seem easy but they are just a pain in the ass to wrangle. It's fool's gold.
The best kind of girl is one who is sober but really hot for you.
If you're smart you will not allow girls to drink too much. It's just part of good logistics game. The more they drink the worse it gets. 1-2 drinks is okay.