Thanks, y'all, so much.
Jesse, I totally agree about the ridiculousness (and the awesomeness) of the internet. It's one of the things that has gotten me through the past few months, to be sure. You all being the best part of that.
I agree, brenda. I don't think he's been in any pain, which is remarkable. Even when he was conscious at the beginning of all this, he never had any headaches. And it all happened so fast, I don't think he ever really got a chance to feel real anger or disappointment, or fear. At least not too much. Unfortunately, this has been truly awful for my SIL.