I'm not an expert....but I would not leave a firearm in a case for an extended amount of time. Safe with a Golden Rod for climate control is the best storage method.
Here are some suggestions that have always worked for us as a family:
1. First Fruits always belong to God.
2. Always live below your means.
3. Buy used before you buy new.
4. Take care of your nickels and your dollars will take care of themselves.
Blessings~
Stretching obviously helps....change in footwear is paramount. I have changed out all of my work shoes, boots and hunting boots. The only thing that has brought me relief are insoles from Super Feet.
https://www.superfeet.com/en-us/
I have insoles in everything I wear and have been pain free...