My pipes are making strange noises. The water pipes behind my washing machine glug-glug-glugging. Um, I mean to say that it sounds like there's water sloshing around. They have never done this before.

I can't think of a thing that would have caused it. I haven't done any laundry in several days, and I haven't been using water in any strange ways.

It's too late to call my mom, so I'm just going to have to freak out and worry all night.