relationships:

hi girls, I'm 17 years old and I'm going to be a Senior this year. my boyfriend is a junior and he just moved 700 miles away. I've never drank before and I just started going to parties. my boyfriend doesn't want me going and I've told him before that I don't drink, I don't smoke, and I'm gonna be hooking up with guys. he gets moody and manipulative whenever I go out especially to parties. it makes me not want to go but it'll be the last thing I do before I let him change my mind on something like that. his reasoning is "his uncle died in a drunk driving accident and how would you feel if you were 700 miles away and didn't know what was going on? I don't know what you're doing and it scares me" 
thoughts? 
pls I've tried talking about it and he just gets moody and says to drop it.