Well, not on the show.  I couldn't leave my kids long enough.  BUT, I am so done being fat.  I don't have any idea how many times I have dropped below 200 pounds.  Each and every time I was so CERTAIN I would never be there again.  I saw 200 pounds on my scale one day this week.  But I need to lose another 3-4 pounds to make sure that with scale issues (unlevel floors), water weight (being a woman), eating too much salt...  I don't EVER plan to be here again.  It's defeating.  I've done this to myself.  I was so sure I would never do this again the last time I was hovering at 193-195 for 6 months.  I wasn't losing.  But I wasn't gaining either.  Until I did.  There is nothing like that moment when you are pulling your pants on and they are too snug.  HATE it.  HATE it.  I HATE IT!