In a way, sex is like a heart- to-heart talk. It is a form of communication, and if you already can talk to someone trustfully and they trust you, it makes everything more natural. Try not to make sex something totally its own experience in your mind, but more on a continuum of closeness. I agree with those above who say to first work on meeting someone you like with a kindred spirit. It isn't even really about being attractive or not or experienced or not, but about connectedness. If it makes you feel any better, I bet there are a bazillion people out there remorseful about having sex too young, and there is something special about waiting until you are really ready.