There is nothing wrong with you. Nothing. If others decide to not choose you, that does not mean there is something wrong with you. One of the hardest lessons that I am trying to learn (because I have not completely learned it yet) is to not take things personally. There are so many reasons that what is happening may be happening, and while it possible that it may be about you, it is probable that it is not. Even if things appear to be about you, once you dig a little deeper, they may not be. Take responsibility for what is yours, but do not take on things that are not yours.