I’m so sorry that you are going through what you are. I have two sons and cannot imagine what it must be like.
I don’t know if you would consider this but you might check on Craig’s List for a place to stay. I have seen listings in our city where people offer rooms and such and there is also a listing area for people looking for temporary rooms while they are looking for permanent housing or for other various reasons. It’s a thought because it would be much more reasonable and very limited responsibility on your part.