You aren't sleepwalking though, so it's probably not them. Probably. Check in with anyone else that might have those pajamas, just to be absolutely certain. I don't know if she gave them to anyone else. My bed isn't causing any issues for now.

But no, you're not wrong to worry. Sleepwalking is a very bad sign in Deerington. It means something is going on, and it's putting Usagi at considerable risk. I know it's hard to keep an eye on that girl twenty-four seven, but be careful, for both of your sakes.