Relationship problems

My boyfriend and I just broke up after a long relationship, and we both still love each other..but we fought A LOT! It was usually little stuff and we made up quickly. He lived at my house, but then started to pull away from me on weekends to hang out with his friend. I know there was not another girl, but since we have broken up he has had sex with other girls, and seems to talk to/want to hang out with a lot of other girls. We also have not spoken since we broke up (which was only a week ago). The night we broke up we talked about how we shouldnt have to live with the fighting and that maybe we just dont work together, but I dont want to give up. I love him and I want to be with him, but I don't know if him getting with other girls is just to prove his "manhood" or if he has just really moved on. The last thing he said to me was that he loved me, but I just dont know anymore. What should I do, move on or let him do his thing and wait it out?

Hun> move on! When 2 people fight all the time over basically nothing, that is an unhealthy relationship! It means things will only get worse between you. Its telling you that you and him might be too much alike, and arent a good match to be together. Sorry, but I wouldnt want an ex back that has had sex with numerous partners. Keep in the back of your mind that having sex with him again(if you have) means basically sleeping with everyone he has!!