This is a real long-shot, but I am sure I remember a mum whose daughter suffered from a MH issue, maybe severe anxiety or similar, and in order to try to keep her attending uni the mum moved in with her and in the hope that might help, but last I remember she'd been there a while and it was touch and go if the DD would be able to continue. As I say, its a long shot, it might have been in another topic rather than higher ed.