obesity
"I'm 48 and 5ft 2 and suffer from low thyroid issues.  
I have been on this med for a month and only taking in 1000 cal a day with exercise you would think I would loose some weight . Not the case at all. I used the scale it will weigh me at 166 on one day ,the next morning upon waking up it said 169 ??? Really ! This just isn't my plan ."