Why is it so hard?

Why, when someone asks you to talk about yourself, your mind decides to go.........(blank)? So, then you just stand there like an idiot. Then there is people who think that it would be more simple to put it into three words. Yeah, like most people can do that. I think its hard to describe oneself to others. They don't know you. What if you do decide to talk about yourself. Is what you say true? There are few people these days who choice to speak the truth about themselves. Because there is a constant struggle inside each of us. The struggle of either being accepted or being rejected. The thought of being rejected could cause self-esteem issues that no ones needs. It makes you think that you are unwanted or unlike by everyone. I know that at times I do struggle with telling the truth about myself especially to strangers. I struggle with the need to be like. But then I think about it. I determine whether I would rather pretend to be someone else or to be me is it enough. In the end I know that if I lie its just going to come back and bite me. Soon or later people do find about the real you. If they like it or not its up to them. I know that I have learn its best to keep it honest and simple. I know that no matter what I have friends who like me for me. I think that everyone will find at least one friend that they are most like or who mesh well at least somehow.