About a year ago, out of the blue, I started having some GI issues that I have never experienced in my life. Constant loud stomach gurgling morning, noon, and especially at night when I lay down. Also severe constipation every day that is only relieved woth daily use of Miralax. I was 42yrs old at the time it started, 43 now. I've seen my GI doctor multiple times, have had tons of tests done with no definitive answers. They started with an endoscopy, found no ulcers or H.Pylori. Then they did a stool test for C-Reactive Protein and Calprotectin, both of which came back fine. They they did an Ultrasound and noticed multiple polyps on my gallbladder so I had that removed based on their advice...knowing full well it wasn't going to relieve my symptoms. The latest test was a Breath Test which came back OK but that put me on Xifaxin antibiotic to see if it helped, which it did not. I am now in a low FODMAP diet which so far is also making zero difference in incessant gurgling and daily constipation. GI wants to do a colonoscopy next despite the stool test being OK and no bleeding, etc. I'm at my wits end trying to figure out what is wrong and how I can get some relief. I eat very healthy and exercise daily as I am an amateur triathlete and this is starting to effect my sleep and training due to discomfort. I'm just looking for anyone that may have a similar experience and can chime in at all? Sorry for the long-winded post. Any help is appreciated, THANKS ALL!