I have had Ibs d for over 20 years, usually triggered by eating something. I thought I had that under control with a descent diet but still had the bloating, cramping, nausea. In last three months have had two episodes where about midnight, I got really nauseous and then diarrhea starts and goes for next 10-15 hours about every 1/2 to hour. Watery like I am taking a laxative for a colonoscopy.
Wondering if anyone gets this type of episodes or it might be something else. See gastro in august so want as much information as I can . Any input would be great!