Bone & Muscle problems

I'm 60 aged person, and i have leg and hand pain from couple of month and i'm not able to walk as we

Experiencing prolonged pain in the left Forearm( for over12 hours), and a little swelling. Not quite sure about the cause.

Unable to walk because of pain. Right foot paining severely. Application of oil, pain relief gels etc not giving any relief. Started 3-4 weeks back and has become severe now.

Left leg pain which elevates from thigh to lower leg..swelling in both feet..knee pain at times of both legs..difficulty in walking..lower leg pains seems like calf

I have been taking medicine since last one month for TB and pus was also removed from psoas 4 times in this period. But the pus formation is not stopping.

Suffering with sleeplessness cause of severe ache in lumbar and near to the SI joint. Ache in the lumbar area becomes severe during night and SI joint pains when i walk or move with right leg. Result of Lumbar x-ray is positive and no trace of tuberculosis in blood test. Still no doctors wasn't able to diagnose the root cause of these pains, whether it is a muscle pain or bone pain.

I overran on treadmill for days and developed pain in my knee. Now its not going. The pain is on the inside side of both the knees and I cant walk properly. I feel the pain most while coming down on stairs

I have pain on my left knee and probably it is an injury as i used to do exercise.Its more than 10 months the pain is still there.I have taken prescribed medicines of calcium, tissue relaxant etc.Please suggest is there any exercise

Back &neck pain from last2 yrs. pain coming from neck to left hand & tingling ness on left hand as I'm working in software company I'm struggling to get out from pain

I have been undergoing TB treatment (pulmonary) since january. I have been taking medicines to control my uric acid too as prescribed by my doctor (my uric acid levels were always 8-9 post during medication). My treatment started in the month of january and now, 3 months later, I have problems in moving and bending my legs. My knees have swolen and they pain a lot. The doctor says its because of the increased uric acid level, but why the medicines are not working? Also, why the swelling and pain has started after the uric acid has dropped from 9 to 8? Its really painful. Should I see an orthopedic specialist? Its been 2 weeks since I have been suffering from this.