Look don't worry about your height you can't do anything about it anyway. If you are a good player and a good kid and you want to play at the next level you will. The fact that you are 5'7 and not 6'0 might keep some schools from looking at you. But it will not keep you from having the opportunity to play in college. By the way there are alot of kids your size playing in college. Our catcher last year was 5'7 165. He is playing at a very strong D-3 school here in NC. He came home over Easter break and came by our practices. He is having a ball and loving every minute of the experience. Just keep working and having fun playing and everything else will fall into place for you. Good Luck