This is frustrating and not part of the fairy tales!!!(people that actually care please )?

I have liked this guy for three years faintly and strongly for the past five months and intensly for the past week and three days. A week and three days ago he asked me out. I said yes of course. We were friends(not he is my boyfriend ) and we don't see each other too much. I see him once every two weeks but he is joining my youth group so I will see him at least once a week now . Every time I see him he seems shy as he also is in his texts( although he always starts the convos). I never have time to text him first as soon as I wake up he texts me or before I wake up. I check my phone every morning. When I hear his voice on the phone it's hard to talk so we text(he doesn't know that's why though if he asked I'd tell him) Though conversation flows effortlessly when we meet in person. It's gotten better since I found out he likes me too. I think it's cuase he is not 'physically ' attractive. He is personality wise but not physically. That's a good thing I guess. He is shorter than me, by quite a bit . We both look past it but I worry (off subject sorry!) anyway like I said he is shy and I have a hard time asking questions I want to. I worry that he doesn't like me as much as I him. (doesn't every one freak over that) I, when I was not dating(just crushin)I would be up a lot at night til maybe 5 am wondering about him. Asking stuff like , does he like me? How could he like me? Why can't I be shorter ? Why can't I be pretty? Stuff like that plagues me! I thought once we started dating I would not feel as annoyed at night, wondering what he thinks of me?what he ment by that text? Why he stopped texting me today?(my reply to him on his last text was innocent ) does he really like me or is it just convenient for him? Does he like me for me(so couldn't be that) or cause he wanted a girlfriend and I would DO? I am still here frustrated as ever trying to understand him! I am happy,sad,upset,angry,thrilled,but now I'm setteled on being annoyed ! Are relationship is new! Help!