Thank you, LTD. It sure couldn't hurt at this point. I'm surprised I am having such a hard time dealing with this but I am a mess.
BTW, he is finally off the sofa. Bro came to collect him. I know this is screwed up, but I enjoyed having company in the house, even in his condition and with everything he's put me through. It was nice having someone tell me to be careful when I left and asking me if I had a good time when I came back.