ROMB, remember, he's on his own roller coaster right now. There's a good chance he's pressing your buttons, expecting a certain response. Maybe a 180 would be in order here?
I would agree, it would be best to tell your school something regarding your situation. That way, they can report back to you if anything's going on with your D you need to deal with. This is regarding your D, and her wellfare is very important.
Your PMA will return, don't worry. Sometimes it takes these low points to help bring it back.