Honestly I think you're not satisfying her or she's not into it when she does that.

Inspiration can cum from anywhere.

After reading this i have to begin to question her teaching methods

Right after ****** when my mind is super clean and Im not thinking anything I have some of my best ideas. I even keep a notebook next to our bed. So maybe your'e great in bed and you are her muse. Or the sex is incredibly boring causing her mind to wander. You should figure out which.

For some people sex opens there minds. Don't take it personal. In fact take it as a good thing you give such good sex she can fully relax and her mind can wander.

together you're inspiring! That's awesome, op. You're doing real good for her, and she for her students and all. It's a good thing!

kinda makes you question what those lessons are about

Maybe sex helps her think and come up with new ideas.

You should be happy. You help her achieve great ideas. lol.

You could say the idea suddenly came to mind