I have been in extreme pain since February 17 and was diagnosed with a infection in my colon has never cleared up colonsopy should nothing, I am waiting on a scan for my pelvis/ abdomen area amd I'm still in pain it's on the left side were ur colon is and feels like something is about to burst inside me ,lately the pain is right through to my back ,has anyone else experiencedo anything similar? No other issues with going to the toilet etc