At the Marksman, we have to take a range safety course before the first time we use their range. Our instructor, former military, funny, engaging man, had asked, "Does anyone know who the worse teacher of firearms is?"
I replied, "The other half?"
I got it right. The worse person to teach a spouse how to shoot is our spouse...mostly because the instructing spouse already has it in their head that the learning spouse should already KNOW this stuff (Apparently, the learning spouse is suppose to know "this stuff" through osmosis/diffusion because marriage automatically makes it so that we gain such knowledge!
My husband is former Army (did stuff that required guns, jungles, deserts, and "this never happened, you were never here", and EOD). He doesn't instruct me because of the exact above. What is ingrained in him from training, he thinks I should already know, because he knows.
If I ask for input or advice, then he gives it, and sometimes that input and advice comes unasked...but when he starts to get all, "You should KNOW this...it's so simple..." and I give him THAT look...you know what look, all wives have THAT look for their hubbies...then he backs off, realizing what he's doing. =)
Congrats on the wife coming around though. =)
In my marriage, we fight over who gets the next gun...(or tattoo....)