UTI, please help!,, update

The other day my bf and i were fooling around (we didn’t have sex, he just fingered me) but i think i have a UTI.

I’ve had almost all of the symptoms (frequent urination, a little blood, pain) and idk what to do bc i can’t tell my mom and go to the dr (I’m 16) so i need to find a way to treat it w/o antibiotics. Any suggestions?

UPDATE: THANK YOU ALL OMG , i told my mom and we got antibiotics😅 idk why i was being so dumb but thank you all sm!!!❤️