My 16 week old is in daycare and EBF. I pump at work for his bottles. Once, 2-3 weeks ago, he was given formula (someone else's bottle) by mistake and that poop was unmistakable, looked like grainy peanut butter and was the stinkiest poop ever. Once that was out of his system his poops went pretty much back to normal. But today, in his second week of a cold, his poop looks like someone smushed an avocado in his diaper. Color, texture, consistency. It barely smells too, which is unusual as of late. It was also his 4th poop today and he had been going a day or two between poops. Anyone know what this is about or seen it before?!?