Who's this guy? Are they at the hospital? There's a nurse wandering by. Did Brutus wear a robe to the hospital? Is Brutus also a patient at this hospital? Maybe it's a smoking jacket? That doesn't make much sense either.
"...I landed in a giant pile of frogurt."
"The frogurt contained potassium benzoate."
Why can't Gladys get up and go see what that noise is? She wakes up the rest of the house just to complain about it. It's clearly coming from your bathroom so just haul yourself out of bed and see what it is. And dentist drills sound completely different than an electric toothbrush. And you have to assume the toothbrush is just whipping around the bathroom sink at this point.