A while back I had pain in my lower abdomen,

Patient: A while back I had pain in my lower abdomen, it was bad enough that I hunched up a bit when I walked. After walking a bit I felt a sensation like a bubble or blister popping inside my body, somewhere between my hips, and the pain increased to the point that I couldn’t move for a few minutes but it eventually faded. It hasn’t happened again, but I can’t help but wonder what it could have been. I am a female in her early 30s.

Doctor: