So my daughter is 3 yrs old. She is basically 100% potty trained.

My problem is that it’s me who is honestly afraid to wake up in a puddle of pee because sometimes during the night she’ll come to our room and sleep. Every morning she wakes up with a dry pull up and she knows to go to the bathroom immediately waking up and pee. It’s every now and then sh let’s go a little bit of pee in her pull up during the night and I know keeping her in the pull up is encouraging her to feel like she can go in her pull up.

I just don’t know how to start with night training her. I’m currently 30 weeks pregnant and I know I need to get this sorted out before her little sister is here.

My mattress has a one of those cover to protect it, the mattress in her room does not so partly why I don’t get rid of her pull ups in her room. I don’t want to ruin her mattress.

Any advice ?,,