Body ache problem. Be due to this also.

After epidurmal delivery I started having a bachache,leg ache and sole ache and my shoulder also ache.but the pain was not very severe but I m never feeling not healthy every time.while I go out from home I don't feel any this type ofproblems but when I do work at home I feel thses type of problem.my baby is 9 month old.and during pregnancy I was detected with thyroid but after delivery I stop taking medicine. After 3-4 months later I done again my tsh test and that time it has come 168 .very very high so then I started taking 50mg tablets after 2 months my tsh was 20 tsh.now I m taking 75 mg.now I have to go for tsh again. Can you tel me the problems of body ache.is it a symptom s of arthritis. Or something else.and also after delivery I have bleeding for 40 days and after that there is no mensuration till now.is these problems can be due to this also.