<s>[INST] I have severe back pain in my lower back. This was not a surprise because I broke my back 4 years ago and had lingering pain, however it has gotten worse in the last few weeks. Along with that I have noticed my penis has changed. It has a noticeable bend that I have never had. Any suggestions what this could be. [/INST] The history is a little less on this one. However it seems that you either have  a Peyronies disease or an intertrochantric fracture of femur which is rare than the former.In case of Peyronie's u may have noticed plaques or pain on erection or narrowing/shortening of penis.If so i recommend you see your doctor as the treatment icludes:Corticosteroid injections into the fibrous band of tissuePotaba (a medicine taken by mouth)Radiation therapyShock wave lithotripsyVerapamil injection (a medicine used to treat high blood pressure)Vitamin E </s>