I am of the opinion that it matters less if folks have a different way of seeing the world,and more about how they treat each other with respect.
You know,to some degree,it is pretty much in the job description of men and women to have a different point of view.They represent a certain mystery,the dark side of the moon for each other.
This is not hopeless,unless you two make it hopeless by choice.
Even if you two began life having identical outlooks on everything,we are all going to go through changes and become different.We do tend to find someone like a parent,but if the expectation is a parent clone,it may lead to finding a parent clone and getting divorced,then finding another parent clone .....etc,maybe 9 times.
A relationship has to have room to be who you are,but,she must be who she is.Being OK with that is a starting point.
Do you dance with her? Are you Fred Astaire? Does she wish you would dance with her? Or maybe there is something else where you could say,"Darlin,I'll stretch and grow some for something you enjoy,can you do that with me?
Read up on how to help out a gun shy bird dog.No disrespect intended.
Can you afford $125? Cricket makes a real cute little single shot .22 that just happens to have a pink stock.Did you ever see the Mr Rogers show? He was non-scary.A little pink .22 is non scary.CCI CB longs are very quiet.
A table saw kerf in a chunk of 2x4 holds the edge of Ritz crackers real well for targets. Blanket,Brie,Baguette,a couple of pears,a pretty meadow...
With a gun shy dog,its a cap pistol while they are chowing on something good,then,in the field,having fun,maybe a CB cap or a short.In time,they learn shooting is just part of the fun.
You have to find and hold a certain tranquility so that she knows in her heart the safest place in the whole world is by your side.
Get a copy of the book "The Old Man and the Boy" .Read it.
As you are new to shooting,it was not passed to you by The Old Man.You will get something special from this book.
I do not deny or disrespect the self defense portion of shooting,but that is not the whole of shooting,and the idea of shooting people (in SD) is a tough sell.
Whacking crackers or grapes,taking turns with a pink 22 is about fun.That is an easier sell.
And,at least get one of the $100 sheet metal security lockers,so you can store them securely
Now,take her dancing!