Yesterday I kept looking outside to keep an eye on Bob as I certainly don't want him going for a walk again. We had a rare sunny day even tho the temperature didn't go much over 50. Anyhow, I never did see him but I was watching my race at the same time so I didn't think too much of not seeing Bob. So after the race was over about 3:30 I went out to Bob's shed and he was still in his sleeping box! His pile of food was untouched. Bob is a pretty much follower of a routine, so I started to worry a little. He never did leave his sleeping box and when I took a treat out for him at the usual time he was in his sleeping box on his pig blanket with his face in the corner. So I called to him and I knocked on his sleeping box to no avail. So I touched his back feet and that made him jerk them in his shell and ram against the corner. There was no way for my to wave the squash under his nose and nothing I did made him come out. He would normally turn around when being pestered like that. So this morning I was more concerned then ever when I took his breakfast out. He was turned around with his face out and when I put his food down he came over and started eating. Whew! I was seriously relieved. I went back out in an hour and he was sound asleep laying on top of his food with his face down. He hadn't eaten much and him sleeping on top of the food was scary to me. So I made sure he saw his doggie door was opened and the fog had lifted but he didn't moved from off his food. I don't know what to think, he has never acted like this before. I'm seriously scared.