Thanks. Prayers going up for you, too. Slow motility is hard. No, I haven't had an XR defecogram. Maybe eventually I will, I just hesitate to resort to the more grueling tests like that. But I did have an ARM test a couple years ago and results were mostly normal. The problem seems to be that the stool never makes it to my rectum in the first place. I have to warn you, probiotics can actually make SIBO worse. They promote the growth of good bacteria, but in SIBO, you actually have too much good bacteria. Weird, I know. I seem to have gotten this problem mainly from eating way too many blueberries. Oh, by the way, I heard that if you have acne, that can be another sign that you might have SIBO. My skin used to be really clear but for the past few years it's been a mess, and I'm wondering if that's why. And yeah, I have wondered if I have a prolapse; I should get that checked out.