What do I do?

My boyfriend/ex boyfriend?? Idk atm is going through a really bad time, he has always struggled through life and is finally giving up. I’m trying to be there for him but I don’t know how… his family SUCKS and we live too far from each other to walk we don’t have cars and since the pandemic we can’t take the bus so we haven’t seen each other and he’s been ignoring me pushing me aside/away and he even told me that he feels no gratification when him and I text(which is why I said idk ab the ex bf thing, we were supposed to see each other to talk ab US but he had to cancel and just hasn’t set up another time) and all I want to do is just be there and help him but It’s also hurting me so I just don’t know what to do and also how can I help him, how do I make him go to therapy I already offered to pay for it but he doesn’t want me to do that