He would skip a feeding every now and then but would take the next time.
I only changed his habitat recently to see if that would get him to eat.
Before that nothing changed. I would use him occasionally in my education program but he would still eat. His habitat is 7'L x 3'D x 2'T. One end has water and the other end has a heat bulb that keeps that end about 89 during the day. He doesn't appear to be in distress or sickly. He has lost a little girth but he is not skinny. When I force fed him he kept everything down and seemed "happy". Maybe this is a normal thing, I just don't want to find him dead one morning because I didn't do something.