Dear Prudence,
My girls are both 10 and at the age where all they want to do is have slumber parties. The problem is my 7-year-old niece. She is determined to be just like her big girl cousins. She isn’t. We tried three times to have her over to spend the night. The girls sleep in the basement and the bathroom is right up the stairs. My niece refuses to get up to go to the bathroom by herself. She gets scared even with night lights.
So she ends up wetting her bed. Then I get woken up to deal with it. Last time, I had to drive my niece home because she wouldn’t calm down. My sister still insists that it isn’t a problem and my niece still wants to come. I think my niece is still too young for this, and I have suggested that my sister host these sleepovers in her one-bedroom apartment. She, like me, doesn’t want to because both our places have very thin walls. And she has a new boyfriend. How do I get my sister to see sense? I don’t want to hurt my niece. She adores my girls and is very sensitive.
—No Sleepovers