Dorm Life

I'm worried. I'm a senior in high school and my bf is a sphomore in college. He went to community college and will now be living in the dorms of university. He says he loves me and won't do anything but let's be realistic— will he really? Drinking, parties, drugs, sex... I don't think I can handle that. I take Prozac for my generalized anxiety and depression but not even that is helping me right now. He cheated on me before (that was in the second 6 months of us dating) but it was so long ago (3 years together) it may mean nothing but what if he does it again? The university is in the city over and he hardly ever sees me because of school, work, and his mom being a child he has to raise her basically. I love him and he loves me but if he chooses this dorm... I don't know what will happen. He has other options but even those won't mean he is close to me. I'm such a selfish bitch Ican't handle this situation. Yesterday night he tried to calm me down and it worked then but hasn't even sent me a good morning text or said anything today. I'm so fucking stulid. He deserves better than me. I tried talking to him about this today but still no response. It is over isn't it?