Will it work out?

I am very nervous about moving away to gfo to college. My boyfriend is supposed to move with me to attend another college in the same area. I am moving an hour away. My boyfriend is having to save up the money to move right now and if he can't move whn I do then he will ASAP. We have been together for three years. I don't think that'd he'd cheat on me but I feel like if I'm not around all the time then he will go wild.