I cannot guarantee her head staying in good health. But if she shows signs of getting a headache I shall point out that she can take these white pills for that.

I do not cause headaches at all!

[Loki thinks about that. He is the god of fire as well, now wasn't he? He wonders why he has not been able to at least conjure one single flame. If lying is in his nature, as well as trickery, then fire should be as well...

But its not something Ben needs to know either...]

Ben, you sound like a parent.