My back hurts at the bottom where my back bone and buttocks start. it started on right side now its going all the way across hurts bad stiff walking standing the long hurts. bending over really hurts. and hips legs?

See a doc: Hard to tell if we are dealing with degenerative spine disease (Arthritis) or if you have spinal compression (disc, stenosis). See your PMR doc for a hands on eval. In the meantime, try NSAIDs, and side lying stretching by rolling your flexed hip and knee, upper leg in one direction, bottom leg straight, and the upper trunk in opposite direction. Do both sides. Good luck