I am 39 year old, Male, Height 5'7 Weight 67 kg. I am experiencing Pain in my thighs & joints & if I stand for 30 min or more i feel very pain in lower back & legs pain. Could it be due to some
vitamin deficiency? Also when I sleep after full day tiring office work I feel as if I am floating on water or travelling in sleeper coach train feeling. Is this feeling normal? What could be the reason for it? Also feel numbness in finger tips most of the time. Any exercise adviced or any vitamin intake I can take.