May sound weird but if you wear thongs STOP!! thats how i kept on getting them constantly it came yo the point i had 1 for 4 months straight then my doc finaly told me about wesring thongs and after i bought new panties i havnt gotten any.
Oh yes and like she stated drink lots of water and cranberry juice
If you drink a lot of caffeine try limiting that and if you engage in sexual activities use protection. Its only bacteria finding its way there.My doctor recommended these two options when I had a UTI. It was the drinks and stuff I was drinking because I am a ftm and was scared to have sex at that time so I know it wasn't that option lol
Drink more water. Pee more. Drink more diet cranberry juice.