She still pees the bed. I have tried everything. I take her to the toilet at night, I give her no drink before bed. I've had to throw 2 mattresses away because of this. I've told her if she has the urge to pee to shout mummy and I'll take her toilet. Nothing works. I didn't have this issue with my other two. And it's only at night, no issues with going to the toilet in the day. I'm thinking to just put her back in a nappy at night because I'm at my wits end and I can't be getting a new mattress every other month and stripping the bed everyday.