how to get rid of a uti..

Kelina

i’m 16 years old and i have been having unprotected sex and we would mostly use spit to have sex and i think that is how i got bacteria in my vagina and i think that is how i got the uti but my mom doesn’t know we are having sex and i want to get rid of the uti without telling her but the uti is making my bladder worse and i don’t know what to do.