So I really dont know where to start.Im not quite sure if the pain started before or after i broke my right fibula. But now i constantly have a slight lower back pain only on the right side. I can be sitting and it hurts but standing hurts more. I went to physical therapy and did a lot of stretching for a few months and it got better a little. And it does feel tight so wen i stretch it does feel better. HERE is the WEIRD PART. Whenever i have to use the restroom #2 the pain acts up even more or it tightens up even more and stretching really has no affect on it. After I use the restroom however the pain lessens significantly and then the stretches do have affect. Does anyone know what may be causing this?