Idk what to do or where to go.

So I just recently moved back in with my bf.. we were engaged, then broke up for three days and then I moved back in with him after two months of being at my sister's place..

I've been here for a month, maybe less. And not I'm regretting it.. He's a little bit older than me, has his career started (we still live w his parents though)

I have nothing. I don't have a car or a job and he has helped me survive pretty much.. I also have a lot of mental problems though, I have severe anxiety and manic depression plus some other things.. anyways I just have so much going on in my mind that I don't want him feeling like I'm holding him back. I know he and I used to be in love but life caught up and now I just feel like he needs to do his thing and I need to do mine..

The problem is that I have no where to go... I have nothing lined up and I feel stuck..... I just don't know what to do.