I understand. I’ve been out of work for some time, and I have chronic pain too. The best advice I can give you is to prepare for the worst before it happens. Have a plan and all your papers in order. My mom had a crisis event 2 days after Thanksgiving 2020 during the height of Covid. It has been a nightmare because I had to make many decisions quickly, and by myself. My thoughts are with you and your dad. This is a difficult road.