hiii, m 24 yr old grl,m sufferng frm thyrod 4 last 6,7 months,,m tokng 100mcg thyroxine sodium.i hav pain in my legs nd knees,i also feel sooo much weekness..nh hvng acidity problem....this is nt heridity problm.....plzz suggest me precautions nd tretment...m sooo much suffrng