i only noticed my tail bone was oddly straight and painful after the birth of my second child. if i sat wrong it seemingly punctured my flash nearly through the skin to where it left it bruised and red. i was told as a child during some scoliosis check that my spine curves and have had back pains since i was young. not my back hurts nearly all the time and i have to watch how i sit and even during intimacy have to position myself to keep from injuring/pain. it freaks out everybody who's noticed. i slouch really bad, but it hurts to stand or sit straight. to make matters worse, my back is in knots nearly everywhere and especially surrounding my spine. it's front top to bottom sore. the muscles in my neck are tight. my spine seems to have a hump between my shoulder blades. is this a condition? somethings treatable? i have odd symptoms i've never had before. if i sit up in a chair upward and rest my arms on the armchairs, the arms go entirely numb.....