I just saw this thread. Best wishes for Frisk.Diabetes can be managed easily enough,But it does take commitment from the family. When I read your first post I thought about diabetes. I am surprised your vet did not pick it up sooner.Frisk will probally need insulin shots and a strict diet. Watch for any change in normal activity, it could mean his glucose is high or low and needs to be checked.I hope he gets to come home soon.good luck and keep us posted. katslady