Ever since my boyfriend started going to university he's changed a lot. He doesn't pay as much attention to me, he talks to a lot of girls now, he's never romantic or sweet and I just want to save the relationship. But I've been so unhappy lately, and I'm not sure how to do it. I've tried talking to him about it and he uses excuses like "he's too busy" or he doesn't focus on texting. I think its just an excuse because if he still cared about me like he used to, it wouldn't be something he'd have to think about when talking to me. Please help me save my relationship!