underactive thyroid
"I'v been on Armour thyroid for over fifteen years except for one year when I had a physician who would not prescribe Armour.  Synthroid was a nightmare for me.  However, in the last several years, I have noticed a definite difference in each refill of Armour.  One refill leaves me fat and moody and the next one may cause me to feel normal and lose five or six pounds effortlessly.  This is NOT OK for anyone.  A huge price increase and such an inferior, and unpredictable product should make us all angry.  Our hands are tied unless we can buy the manufacturer."