Bone & Muscle problems

Hi doctor , i have been experiencing pain in my knees and sometimes pain in whole legs ...i went under some blood tests everything was fine but vitamin d is 12.9 and  Erythrocyte Sedimentation Rate (ESR) is 40  and report suggests that it should be under 20 ...pls guide what should i do ??? I have also attached my blood test report for your reference

Since last 10 days i was having pain in my right keg from hip yo toe . From yesterday i am having burning and tingling in my calves and foot specially the big toe . . The pain and tingling sensation is bery uncomfortabke . Also there in tingling sensation in keft heel .

I feel pain at last point bone of my hip while sitting.its the last point of the bone ,even after sitting for 10-15minutes and when I stand and then try to sit it hurts a lot...

Can an adult aged 32 suddenly grow bow legs? Its been a week that I feel that my legs (below knees) have tightened/swollen/became heavy and along with that I can feel that my legs have slanted outwards? Is there any deficiency? Whom should I consult?

Doctors , How rickets is different from osteoporosis ? ... ... ... ... ... ... ... ... ... ... ... ...

Doctors , Calcirol 1 gm Sachets contains How many units of vitamin d3 ? ... ... ... ... ... ... ... .

Hello Doctors Today did Xray of my spine... I was having an old L1 compression fracture... (Three years ago).. I am neurological intact...Was treated conservatively... Was doing yoga also...From last 6 to 7 months i was not doing any sort of exercise.. Now from last few days i was feeling mild ache in my back..Also having some weak sensation in hips and lower legs(doesn't stay for long).. After going through the Xray plate I got confused that Xray plate is showing same type of image as it was earlier (fracture site).. As per local doctor it has United healed...But full Bone is not replaced... Why is there gap in the fracture site?? I am really worried.. Please guide me!!

Am not really sure as I have bow legs or is that jus my perception towards my legs!! I jus wanted to make sure is that for sure now leg or of not? But being 30 yr old, i don't have any pain in knees or legs, i am all fine. But appears like legs are not straight as how normal people should have!! Please make me sure is that a bow leg or not!!

Dear sir My grandfather is 80 years old, has been facing bone erosion issues and consulted more clinics /doctors but due to a lack of articular cartilage and synovial fluid, no solution was found at this age. there is no option without painkiller, Please suggest to me which painkiller is good for him without side effects for daily consumption

Do i have rheumatoid arthritis if my thumb hurts when used for a longer time like playing cards or using the phone for a longer time ...if in rest it doesn't hurt...and hurts only on the right hand.