I have been dating this guy for over 4 years. Things have really been cool with us but lately I’ve been loosing interest. It’s a long distance relationship so we don’t get to see often. I haven’t see him since last year December and I feel like I don’t love him as much as I did. I want to break up, not because I want to go into another relationship. I just want to be single for a while. We’ve been having a lot of unnecessary issues and I feel he might even be cheating on me but I don’t know how to break up with him. He’s spent a lot on me so I don’t want it to look like I just used him.