Ladies I need help

Jadah • ♡here for a good time♡
The person who I have been dating for a little over half of a year thinks we should split up because he thinks I would be happier. We've been best friends since we were little kids and we've been head over heels for each other for years. He said he would always love me, and that he will always be there for me. But we've just been fighting a bit lately. In fact what started the fight was I got jealous over something stupid. It made him upset, because he feels like if I'm jealous then I think he's cheating. But we still love each other a lot, he still wants a future with me. I need help, I need help on how to save this. We're deciding soon if we should just break it off or not. I was thinking that if we did I would let it settle for awhile and try again. I just...I really love him. He's the best I've never had.