he took a 'break' what do I do?

Stephanie
Help ladies! 4 days ago, my boyfriend broke up with me. He said he wasn't happy with himself and needs to work on himself in order to be happy. He said him being with me while doing that is hard because all he wants to do is things for me and never anything for himself. We had been dating for over a year and then this!? We were perfectly fine and then he just out of the blue had a huge meltdown about it. I never have seen him cry that hard ever. We haven't spoken since very much. Apart from me asking if it was permenant (apparently it's not) he said he misses me so much and wants to try fix himself quickly. There was more like he said how can he support me if he doesn't have a job etc. I think stress got to him about that and so he went to go work on himself. But I'm so heartbroken and hurt over it. I don't know whether to wait around, or just move on. Because it's hurting too much to wake up everyday thinking, "maybe this is the day he's going to come back to me" he still has he all over his social media and as his profile picture but changed the relationship status to single. I'm getting a little jealous when I see and him and a girl become friends or them liking his stuff. He won't talk to me because it's making him miss me but it's just so hard on my behalf at the moment. I miss him. What do I do? 😔