I have lordosis (sway back/protruding butt) I have had it my whole life but lately it seems to be bothering me more, at the end of a long day my back feels tight and sore. Pilates did seem to help but lately I've been doing more weight training. I will start trying to do more Pilates but I just wondered if anybody else here had lordosis and what they did for it, exercise/massage/chiropractor.