First let me offer my well wishes to your hospital bed, and a swift recovery after a lesson well learned. Cadence admits she may have overdone it with her Positive Reinforcement, and Shining Armor only needed a very frank discussion with his wife to smooth things over. Both admit that perhaps it would be helpful if such knowledge was made explicitly known at some point for such a book-read mare as yourself, as it does not generally come up in casual conversation or during the usual sex-education offered to foals.