I just want to say I'm really sorry for everything you're going through. Life sucks overall right now so I can't imagine adding what you and your family are going through. I assume you and your daughter have a good relationship based on the situation but, if not, I'd try to be as vulnerable with each other as you can manage. It'll really help turn you guys into support structures for each other which is really helpful when things are as rough as they are right now.
Good luck to you and your family.