Took it in the butt today

The SuTab prep kit consists of taking 12 pills and then another 12 pills, four hours later. Stick to eating yogurt, scrambled eggs, mashed potatoes etc, the day before the prep and everything goes smoothly.....
My insurance originally denied the SuTab prep but ultimately I got a free SuTab kit from the gastroenterologist as they often have samples from the manufacturer.
I had an endoscope and colonoscopy done at the same time. I had a duodenum (the first part of the small intestine) ulcer and 3 polyps on the other side. So now I’m on a 3 year schedule.