I was diagnosed with hypo about 21/2 years ago, I have gained 15 pds and I am extremely exhausted and weak!! I use to be able to workout 5-6 days a week but now I try 3 days a week but I just don't have energy! I been on synthroid but it doesn't help...I recently told my doctor and he switched me to armour thyroid medication... Does anyone know if this will help with some of my weight gain and my chronic fatigue ...it is becoming unbearable... Sometimes there are days I'll sleep the WHOLE day!!! Not even waking up to realize...I'm always late for work...etc... If anyone can give me advice or tips on armour and if its better then synthroid please tell!!! I went for bloodwork again about 2 weeks ago And my levels are normal which I can't understand y I still feel this way?!