QTK,
First of all, you need to have that edema looked at. It could be related to so many things-I see you have high BP and you are diabetic. That much swelling is NOT normal. As you know, I'm not a doctor (I don't even play one on TV), but I do have a medical background. But, any layperson would agree with me (I hope) that something is wrong. I mean, your kidneys could be shutting down! Please take care of yourself. We need you around.
As far as the weight goes, I do understand how you feel. But, it sounds as though at least some of that weight is from the edema. So, don't knock yourself, OK? I am overweight, and I am desperately trying to change that-because it isn't good for my already crappy health. Seriously, I know I am one Twinkie shy of being diabetic.
Anyway, as Karen (getting by) said, TAKE CARE OF YOU!