I'm not even 100% sure it is a UTI, but out of nowhere today I started feeling that urge to constantly pee plus burning PLUS my urine is pink.

Now I pee before and after sex (literally it's the first thing my fiancé says to me right after we're done, telling me to go) and I didn't have sex last night. I've gotten them a few times this past year and I've also been checked for STI's (to which I thankfully have none) what should I do? Is this common in anyone else?

OH! I should also mention that I don't have insurance so I can't go to the doctor, does anyone know a way that I can be checked without insurance? Thanks so much!