bv help

Soooo I just started taking my BV oral pill. I am suppossed to take 2x a day for 7 days. And now I'm finding out my period is three days away. Do you guys think I should continue to take the pill? Will I be cured of bv after my period even if I take it during my period? 🤔 I had BV for too long and I se want to be normal again. 
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