I had covid Dec 2021 with nausea and diarrhea. These symptoms are still present almost 1 year later. Diarrhea 5 times minimum a day still. Had all the tests. Dx w a parasite (antibiotics, no help), SIBO (MORE ANTIBIOTICS no help) and latest is C Diff, (antibiotics no help) I feel like someone is trying to carve my stomach out like a pumpkin. Enzymes, bentyl, no help. All food irritates it. Have lost almost 60pds and still losing. Does anything help calm down the churning, bloating and diarrhea besides not eating or marijuana. That's offering little relief at this point. I feel like my Dr's don't have a clue.