Knowing that you're not meant to be someone or something in your life can be really liberating. There is no purpose that you have to make happen. However, you can design a purpose that you want to give to your existence. You may be conditioned by the values and education you acquired through the years, but that does not mean that you have to be someone/something specifically. You need to be aware of the patterns that define your own idea of who you are in order to be able to change them or break free from them, so you can become whoever you want to be. Easy to say it, implementing it is not that easy and usually is a long and tough process, but ultimately doable if you stick to it and go around the road blocks you will find along the way. All comes to how hard you want to make come true what you have chosen. To me the biggest challenge has been making that decision or choosing what I want to be. I'm still struggling with finding the answer to the "What do I want?" question, and I keep asking myself everyday.