[ It looks like he's stuck with this one. There isn't a deeper meaning her outside of, "Well, maybe she likes to be loud". ]

I will go back and forth depending on the situation. [ Meaning that he will forget about it. ]

I think I need a nap now. You've positively drained me.

[ Really, every bit of energy is sapped. ]

Did you need anything else before I send you on your way?