Has anyone had else had severe lower stomach cramps and sickness lasting hours being on Mounjaro. I take 5mg weekly now since last July, have lost 51/2 stone. But over the last 5 weeks have had 3 bouts of severe lower stomach cramps and severe sickness. Went to see GP yesterday as thought it might be food poisoning, he thinks it is the mounjaro so is taking me down to 2.5mg. Stomach often gurgles and is uncomfortable.