Ah,I already know about SIBO,but have never been tested for it. What's interesting is I got an upper and lower scope intervention in August and in the upper,H Pylori was discovered and had been beating the stuffing out of my poor stomach.(Nausea,vomiting,abdominal pain,fun times s/.) Lower GI was clear,but the dysbiosis can't be seen with a scope. So even though things look ok in there,they are not. What's interesting is I have IBS from food poisoning ,and was given antibiotics for H Pylori and said meds offed the H Pylori and put my IBS into remission for 4 months! Only in the last three weeks have the pain symptoms returned. So,do I have SIBO? My bloating is controlled via diet. I've had diarrhea with IBS,off and on,but after two rounds of antibiotics (first round for a hand infection) this year,that is long gone and motility is slow as molasses. I'm classified as IBS U..