Weight Changes

Thought I'd write my weight down so I can look back at it.  Prior to the thyroid storm, I weighed in at 128 and was happy.  Was actually trying to gain 5 pounds. lol.  In the 2 weeks prior to the storm as I went downhill, I was at 112 pounds on the day I was admitted.  On the day I was discharged, I was still at 112 pounds (4 days later). But 4 days after that, I was at 116.  Endo lowered my PTU drastically from 1200 mg daily to 450 mg daily, I dropped 2 pounds.   And now, I weigh in at 114 still.   When will I put on the weight?  or won't I? I can't afford to lose any more weight.