Hi Wendy, Just burned the heck out of my left hand but I just read your most recnt blog. I understand how you feel about the exercise. If you have lost 50 lbs. FANTASTIC. you are way ahead of me. I am having a dificult time too. You are lucky to have a treadmill. I am typing this wih one hand on the insert to my spark salad keepr. I will walk 3 days aweek f you do the treadmill. Would you like to accept my challenge. Maybe it will get us both back on track. OUCH ! Talk to you later my dear friend.