I echo the above! GO. If you don't you will wander off the path and think "just this won't hurt as I've got plenty of time to get it off" WRONG! It's a slippery slope! Go to class , you may be surprised (I was cos my scales said I hadn't lost but I had) and then you'll have a fab weightloss next week, (and you can come back on here and tell us we were all right!)