My 2 year old has had a dodgy tummy for ages now, on and off. Took her to the DR and they didn't think much of it, but she's also tonight been jumping around in pain because her bottom hurts. Literally she was crying and dancing around because of it. I put some sudocrem on and gave her some calpol (didn't know what to do) and she felt better and has gone to sleep. I couldn't see anything on her bottom. This was after she'd done a big poo. Anyone else's kids had this? Anyone got any ideas? She's been doing very smelly farts all week too.