Hello, is there any update on what it was? I am a little over 2 weeks out and having the same pulling/stabbing feeling about 2 inches or so to the left of my belly button. VERY painful, but its not constant pain. If i just basically stay still Im ok. I called in to the nurse and she is trying to tell me its constipation, and has me on 3 days of clear liquids, taking double doses of milk of magnesia every 12hrs, but its not doing anything fo the pain (probably because I know its not constipation but she INSISTED it most likely was even after describing in detail the pain). What you described sounds so much like what im feeling so if you have any insight I would be so grateful, especially since im supposed to stick with this plan til sunday (tomorrow) and call her monday if it didnt help :-(