Hello.
I have some very strange fluttering and moving in my upper left abdominal area. It feels like fetal movement, but I am 100% sure that I am NOT pregnant. Its easily palpable, and I can feel this area pulsating at times, as if there were a heart beat there. I had gastric sleeve surgery on February 4th, and have lost 60 pounds. I currently weigh 139. I read somewhere about parasites and took medication to remove H-pylori bacteria prior to surgery. It feels strange, no pain, but I'm worried. I noticed it about 6 weeks ago.

What is this strange movement and fluttering going on.

What is this?