Did the Butt Stuff, Now a UTI

K

This week, I’m sure I’ve been battling the beginnings of a UTI after my BF decided to finger & go into my butt! Not happy. I went to the pharmacy, got meds for it but they all don’t cure the problem, just help with pain. Been drinking water, cran. juice, etc. I stopped the meds because I fulfilled the days to take it but it’s still lingering...What to do? AND What to tell the BF?