my boyfriend thigh goes numb like 90% of the day time. He works 45 hours a week as a bodyman/car painter. He also has a major lower back pain. Sometimes he can't move his left leg (the one that gets numb) and he kind of draggs it when it happens. He keeps sleeping on the floor what he says makes the pain go away. He doesn't work on the weekends, so he should feel rested (leg or thigh too), but he doesn't and the pain continues even while not working or doing anything that includes manual stuff. Please help, thank you.