She gets tiny crumbs of poop on my bed and has gotten two poop stains on my bed sheet. She doesn’t have a hairy bum and she isn’t overweight or sick. She’s eating, drinking and going to the litter box normally. Is this normal for an almost 3 month old kitten? And if so, when do cats start to groom their butts and how can I encourage her to clean herself? She knows how to groom the rest of herself, just not her bum.