Hi, I had a laparoscopic appendectomy for a burst appendix one and half months ago (February 1st). I have been feeling mild tenderness in the right side of my abdomen for the past 3 days. I had some bad food and have had a bit of an upset stomach since then but with no abnormal bowel movements, just some gas. Earlier in that same day I did some weight lifting at the gym including some pull ups and deadlifts. Could I done some damage to my wound by lifting the weights or will this pass?