Wombat, you are a kick :-) I know some of it is just loose skin from the weight I have lost, and some is whatever... like I said, I feel so good I could care less whether I lost any more or not... firming up some would be nice.
A person I met today literally dropped jaw when she heard I was 50 and had a 27 year old son... that is good enough validation for me to know what I have done, and am doing in terms of self care, is right.