Thank you I was just wondering. Sounds logical.
I don't think the coitus will ruin Sheldon. in fact, this will prolly be something else he excels at.
being an author (not of fan fics) I always see possibilities. I think it would be a riot To have the girls grilling amy about the experience. She calmly explains how great it was. And that he not only excels at coitus but also cunnilingus. Causing penny to spit in her coffee in the face of Leonard. This would become an ongoing gag I think that would just be funny just a thought