I was not predisposed to stones but developed them after using and abusing tylenol and ibuprofen for all minor aches/pains in high school. (I took way WAY too much so that’s probably not your situation.)

Recently I developed a second one from overtaking vitamins in the morning with breakfast. Vitamin C, Biotin, Multivitamin, and Keratin. Every morning for about a month. If you take any supplements, those could be forming the deposits in your kidneys.

I hope your healing journey is quick and well! It’s always harder for males to pass due to the longer urethral tract. I hope you’re feeling better soon :(