I get a very bad knee pain when i try to get up from bed. I cannot bend my knee n when i try to straighten my leg after i get up i get a kut kut noise in my knee. I tried diff creams like Rumalaya , arth oil ,n tablets for vitamin D deficiency but still no help.  I also get cramps on my palms of both hands. My feet too burns n so cant walk much. Unable to climb stairs or climb down. This had been a month now.