Dear Kathy,
You've certainly had more than your share of sorrow and difficulties in such a short space of time. I'm sure you and Bill are relieved that his mother's crisis has passed. Sending heartfelt thoughts her way that the worst for her is over.
Hold on to your spirituality and know that your beliefs will give you the strength you need to get through whatever you will need to contend with.
Sending hugs your way, Kathy.