I visited Dad on Sunday evening and had a decent time. It took a while to have a meaningful conversation but that has been the norm for a while. When I went again on Tuesday afternoon I couldn't understand a thing he was trying to say, it sounded like grunts to me or just his lips moved and no sound came out. He has a picture chart to help with needs and wants but his mobility has deteriorated so much he can't even point to the pictures now.
I am hoping it was just a bad day for him and next visit will be closer to normal but if not time to figure out something else to help communicate, maybe the thumbs up for yes method.....
Ron