I used to have regular pain in the back.
Three things that helped me:
1. Yoga
2. Swimming
3. Walking a lot
Not necessarily all at once. At the moment I am just walking a lot and I am fine.
You can combine few hours of walking every day with daygame.
By yoga I don't mean yoga classes. You don't even need a mat. All you need is on youtube. I have been using one video only for last few years, but it is in Russian.
Three things that helped me:
1. Yoga
2. Swimming
3. Walking a lot
Not necessarily all at once. At the moment I am just walking a lot and I am fine.
You can combine few hours of walking every day with daygame.
By yoga I don't mean yoga classes. You don't even need a mat. All you need is on youtube. I have been using one video only for last few years, but it is in Russian.