If you get a UTI take D-Mannose. It is a supplement that is essentially a sugar that will bind to the bacteria and then flush it from your body when you pee. I used to get UTIs every single time I had sex and I was miserable. After taking a heaping spoonful of D-Mannose dissolved in water after having sex, I have never gotten another UTI nor have I ever had to use antibiotics again. I even used it when I already had a bad UTI (one dose every 3 hours for a few days) and it got rid of the UTI. With NO antibiotics. It has hanged my life. Do your own research, there is a lot of information out there. You can find it on Amazon.