I do have a tortuous intestine. I think my condition is different than yours but i wanted to share with you. Religiously I have followed the schedule for colonoscopies. This last time was my last. I understand it's important but I also think if there are concerns, there are other ways to do this procedure. Because of the "tortuous" intestine, (and I do have more intestine than I need for a person my size), I always run the risk of the colon being punctured or torn. This last procedure set me back and caused more harm than good. I told my gastro it was my last and she mentioned there are other methods available to "look inside". I'm 70 years old now and I hope I don't have to face another reason for a colonoscopy. I know the doctors want a repeat if you've had polyps, etc. The polyps they removed from me were benign and it put me in a lot of discomfort and resulting constipation issues (which I've had all my life, but this made it worse). Then I contracted C-diff after taking Clyndamycin and was very very ill. I'm still recovering 8 months later but doing much better. It has been a long recovery but it's also taught me some things. I have had more help on this site versus my own primary doctor and gastro. The support is wonderful and for me, some very helpful advice. I hope that by your persistant communication with people on here, you also find some answers. And I agree that it would be prudent to ask your doctor direct questions and as many as you can. We need to be our own advocate. I have found there are too many "pat answers" that are past out without looking at the individual. "Just follow this",............I trusted and ended up with more problems because I didn't question enough. We all need to think things through as best we can and do our own research. Especially now. I wish you all the best and keep reaching out on this site. Jacque