hello, the night before last I couldn t sleep d/t nagging pain in my legs (mostly below the knees). Yesterday I worked 10 hrs (in a hospital, on my feet). At evening after work pain started to be much more prominent, and hips(back part) started to ache, too. When I went to bed, pain became excruciating, like something was twisting my bones... Took 4 Ibuprofens, and pain kind of went away... Today, it s not as severe, but it is still there