Advice :)

Hi guys! I am a teenager currently looking into boric acid and probiotics because i’m wondering which ones to purchase and use.

Usually the week after my period my vagina has a vinegary smell along with discharge smelling the same, looking yellowish white ish.

And i was reading online boric acid could help with that and i also saw probiotics could be beneficial in a way.

So could anyone help me decide with one would help best for my situation or would both be best?

Thank you!