Marking NSFW just in case. I was wondering if anyone else might have this problem. I've avoided discussing it with my doctor because it's kind of embarrassing. This does not happen all the time, but a majority of the time I've noticed that I don't digest all of the food I've eaten for breakfast. Usually, by the early afternoon most of the breakfast I have eaten is ejected in a bowel movement. I'm on Metformin and ever since I've been on it I've had an issue with runny bowel movements as well as the digestion issue. I worry that I may not be getting the ultimate nutrition because the food I eat is not completely digested. Has anyone else dealt with this?