I'm at a loss as to what could be causing this. She seems to do a poo just before bathtime and some time after she gets out of the bath she starts complaining that the inside of her bottom hurts and she wakes up crying with pain. There's nothing I can see, she says it's not itchy and it doesn't hurt while she's doing a poo.
Do worms hurt? I thought they were just itchy. I also thought of piles but that would hurt while doing a poo too, wouldn't it?
Any ideas?