A week not pooping isn't to worry some, sometimes these guys can hold it for like 2 weeks. Have you ever gave him a multi-vitamin well you have had him. The bloating on the one side, when you talk to your wife again ask her if the bloating has a clear watery look to it. This is what started to happen to my frog when the edema signs really kicked in. She had a very swollen leg and her whole left side was swollen and looked clear. Ask her if the bloat is hard or a soft squishy feel to it. Don't think this is whats happening because theres just similar signs that's all, mine didn't flip over. I would say that you are trying and doing everything you can for this guy so before you make that big decision I would try to pm the owner of the site and he should be able to tell you if that's the road to go or if you can help him. Or I really don't know if I should do this but I want the frog to get better, maybe try to pm a member on here named Lija or carlos-mentat. These are to people that are very knowledgeable about this type of frog and I know they would be more then willing to help if they can before you make that last decision. They helped me figure out what was wrong with my girl, and some others but these are the 2 I can think of off the top of my head.