Chunky is back to being his normal goofy and sweet self after months of being lazy all the time. I am not sure what caused the inactivity but wondered for a while if he wasn't depressed being away from my nieces and nephews that kept him active all the time. He has been living with me full time for around 8 months now and I have gotten his weight back down since they fed him too much. I also switched him to a Blue Buffalo wilderness rocky mtn red meat senior dog food for a while. I just ordered some Acana diet lamb and pumpkin and will try that out since he's not as interested in the other food after eating it for 4 months now. I wonder if the food hasn't helped him to feel better and I am not sure what his weight is but he was 71lbs when I got him back. He has possibly lost some weight. They were feeding him too big of portions of food even with me telling them what to feed him