Kidney Stones More Condition_treatment I Keep Getting Kidney Stones. How Can I Prevent More Of This Torture?

I keep getting kidney stones. How can I prevent more of this torture? - kidney stones more condition_treatment

Many sites say that the reduction of animal protein. I'm a vegan, can not be lowered beyond! I cut coffee from less than one cup per day. My use of black ash is negligible (which can be single or twice a month), and I do not drink soda very different.
The last time I could have tried a stone, oxalate is cursed.
I can not do much more than that, I would rather be stabbed once a month.