The thing is though, I'm bad at being in relationships. I get nervous that the girl I'm with will just stop liking me and randomly break up with me. It drives me crazy, to the point that I've broken up with some girls just because I didn't want to worry anymore. But I really want things to work with this girl, so any advice to help me get over this "break-up anxiety" would be great.
Thanks for the feedback if you do give it.