Break up..

So boyfriend broke up with me, but says he doesn’t want to “just be my friend”. After he broke up with me he asked if I would still do all the same things with him and I told him that would mess me up. He went on to say that he wants things to be normal between us and that if another guy was to come along then he would go about his business. What should I do? I kind of feel like we’d be much better of as friends.. but idk I feel lost.