So I’ve had UTIs since becoming sexually active in 2013 and I only get them after having intercourse. I was put on macrobid and that helped with prevention up until 2021 then I started getting resistant. I was then put on methenamine, vit c and dmannos. When that didn’t work I got moved to estradiol. My doc is stumped because nothing has helped and with every UTI I’m resistant to more and more antibiotics. I also have 2 kidney stones and she referred me to a special doc to see if they are the cause. Has anyone experienced this where kidney stones have been the source of UTIs?