I didn't kiss my guy yet. I'm too scared. What do I do?

If you really can't build up the courage to try, consider my advice. You can wait for him to kiss you. As a guy, from personal experience, I can tell you that he will try to do so if you're in a relationship. If this doesn't word, you can just ask him, if you can build up the courage. I can understand that it's hard to ask or just try to kiss him. But I always think: "She is my girl, so she likes me, what do I have to fear? The only thing that can happen is that she says that she isn't ready yet.". And the same thing is true for guys when talking about getting physical.