Thanks everyone...I appreciate all the help, understanding, and encouragement.

I will be taking him to his MO this week, and hopefully we can get to the bottom of why his pain is increasing. He decided to try and do half of a feeding at a time, and that seems to have taken care of the nausea problem. Naturally it takes more time this way, but it's worth it. I'm trying to pay more attention to his calorie intake now, since he lost no weight during treatment but has lost 30lbs since. The reason for my distraction has been my grief over the very sudden loss of my Dad. It was during this time that Roy seems ot have gone downhill. I guess this means he still needs me. It's just been a difficult time for us in may ways.