My DS is 10.5 months and typically has a dirty diaper once every other day, sometimes once every 2 days. This has been normal for him since birth, and he has never been constipated or anything. Suddenly 4 days ago, he is going probably 5-6 times a day! It is not diarrhea or anything, its pretty normal consistency. He is waking up filled with poop every morning and he has never done that before and I do not know how long he has been sitting in it at night. A lot of times it is just a little so that you literally can hardly smell it, but still enough that it is giving him a rash :-( His poor little butt is getting raw. I know this sounds gross but it also smells a little different. I am wondering if all of this is a symptom of teething. He definitely has 4 visible teeth coming in but luckily is not cranky or anything. I can't seem to remember if very frequent poop diapers means teething. His diet has been the same for a long time so I do not think its changes in food.