LIFE HAPPENS but how we choose to respond DEFINES US.
Things may never go the way you had planned in life but as I already posted, if you are with the "right" person, it doesn't matter where you go and what you do and what you eat ... It's ALL GOOD.
Just have a lot of contingency plans and go with the flow and have fun.
During our dating years, we did stupid last minute things like, "It's Friday afternoon, let's chase the sunset to the coast for the weekend!"
With nothing packed, we jumped in my truck and chased the sunset and had great time "caveman" rough camping at the beach riding the sand dunes on quads. On many trips to the beach without planning when all the lodging were sold out, we slept many trips in the truck bed and even inside the single cab with our legs going crazy half way to the beach one night because we had quads loaded in the bed and we were extremely tired. Wife never complained about what we ate. Even Taco Bell or McDonalds was fine with her although I always tried to get her at least one good meal or two each day at a sit down restaurant. On one trip, we packed so little clothing that we had to do a load of wash at the laundromat. Good times.
I grew up riding dirt bikes in the Mojave/Red Rock Canyon/Barstow deserts driving out of Los Angeles. Early in our 24 years together, wife wanted to go camping/shooting in the desert to ride quads but I told her there were no services and no showers/bathroom facilities for comfort and I suggested we stay with coastal dune camping with showers/bathrooms and restaurants nearby.
Well, she is Irish/Scottish/Cherokee with a strong will (I was forewarned by EVERYONE) and however primitive the camping trip, she still wanted to go. So I bought a detachable tank porta potty and other necessities along with 2 spare tires (I always carried 2 spares to the desert and in one trip, had to use both spares to get back), off we went totally primitive camping out in the middle of ******** desert. To my surprise, even through sand blasting wind storms, skin blistering hot sun, absent of any services, she was a trooper and time we spent looking at the mesmerizing night sky with a campfire eating simple food transformed my strong willed girlfriend into a huggable soulmate. Waking up to sand covered truck/quads with stiff/sore back with cow licked hair and squatting to use the porta potty wasn't ideal but made us laugh at each other like we were children and returning to civilization sun burnt and absolutely physically drained from rough riding quads on desert canyon terrain/dry river beds created bonding at fundamental level that persevered through 24 years.
Ultimately looking back, where we camped or what we did was secondary. What mattered was we created lasting memories TOGETHER. It did not matter what brand of trucks, quads, sleeping bags we used or where we ate from. What mattered was we became companions who wanted to share life's journey together whether pleasant or less than comfortable. I believe us rough camping proved to each other that we would be supportive of each other through rougher times in life as we were willing to overlook the minor discomforts of camping which later translated to us overlooking minor imperfections of marriage/family life when times got hard.
So to your girlfriend, rough camping, even hunting may not just be a "camping trip" but rather a test of life/marriage with you. Seeing how you respond/resolve camping issues and problems may speak to her heart loudly as to how you may respond/resolve life/marriage issues and problems. If you are resourceful with contingency camping plans and still have fun, you may also be resourceful with contingencies of life/marriage when things don't go as planned.
Best that I can suggest is regardless what you do with your girlfriend, make her comfort your priority. If whatever the camping trip or time you spent together is focused on her and creating happy memories together, she will likely go to the ends of the world with you.