I had a c section with my son almost 6 years ago and I had on and off pains and small lumps in and around the scar for a couple years after the surgery. For the past couple years I ve noticed the lump that normally isn t painful, that come up to the top of my belly where it is actually visible to see, it also moves around my belly. Tonight anytime I cough or move it hurts very bad, like a burning pain, nothing seems to help, it isn t moving any tonight..it s on the right side of my belly near my belly button. I touched it earlier and it hurt to push on..I have never heard of such a thing.