I had a bad stall as well. I arrived at 180lbs from 220 and the scale would not move. I picked up my exercise to twice a day 30mins in the morn and 30 mins in the evening. i got rid of the scale temporarily but before I did, I was another 2lbs down...Don't get discouraged.
I started out at 220 Pre-op, after liquid diet for two weeks lost 12 lbs down to 208 day of surgery. 8 weeks post op I was down to 190lbs. I was sleeved on 11/29/2010 which was a revision surgery from the Band and as of today I am down to 178 at approx 13 weeks post op.