Bone & Muscle problems

I am 21, feeling slight pain in right hip for 7 last days after sitting for long hours on a hard surface,somtimes the lower back joint also pains slightly and it is always stiff,also somtimes the leg and the hip joint does cracking sound when moved after a long time. I have been injected with ansthesia 4-5 times till now to make the lower body below waist numb

Have been experiencing some discomfort in my lower back for the past 3-4 months. Took a 1 month break from Gym and took proper rest which gave a lot of relief. Started Gym again about a month ago, and the pain is back since yesterday and is even more severe. I am not a heavy lifter in Gym, just do some Cardio exercises. I drive approximately 80 kms everyday to work and do a desk job. About 5 years ago i was involved in a bike accident and have stiffness in my left knee ever since, so don't run much in gym as it starts paining every few months. Ever since, the back pain has started bothering it at times radiates through the thighs to the left knee and calf muscles. Please advise.

My mother is diagnosed with spine tb (Pott spine) . MRI shows pus in one of the spine bone . Doctor has started first line of tb medicine. But my mother condition is getting worst day by day. She is completely bed rest . Can please suggest what we do in this condition. Is surgery is option?

Since 2 months I feel lower back pain , day by day it's increasing the pain . Specially when I used to sit then I feel pain not in time of sleep

My father Have been suffering the joint pain in my shoulder hand joint of right hand from many days. I want to consult a best doctor for the same in Delhi who can advise me the proper cure..

Slipped in stair case in this morning and twisted with left ankle. Swelling and unable to walk or stand on left leg

Am having left upper back pain since (1.5 year left handed work in bank)I feel grinding poping clicking sensation all the time in my upper back and shoulder region on touching too(and they are painfull too .. when I move my arm I hear poping sound in my biceps too that is painfull too, the pain is in whole upper back region ( but some time I feel it is around shoulder blade or inside shoulder blade) can u help me getting to know what kind of pain is this

From 2 days IAM having serious knee pain I can't even walk also please help me out. Actually am going for practice police events like running. I dono why it happen please let me know what should I do.

After my delivery I got pain in my left wrist and in my both knees and in my back tooo so please help

Am having left upper back pain since (1.5 year left handed work in bank)I feel grinding poping clicking sensation all the time in my upper back and shoulder region on touching too(and they are painfull too .. when I move my arm I hear poping sound in my biceps too that is painfull too, the pain is in whole upper back region ( but some time I feel it is around shoulder blade or inside shoulder blade) can u help me getting to know what kind of pain is this