In march last year i felt unwell and after tests had TSH of 40.1. I went on medication starting at 25mg increasing to 125 mg. Mondays test showed TSH is now 3.25. However i dont feel any better. Everyday around 1.30pm i just want to sleep. My joints still ache. I am in a slimming club and weightloss is very slow. I am on the pill that can stop periods and i didnt have one for 4 years. Now they have returned (but light?) Anyone relate to this? Is this normal?