I have strong BV and am resistant to metronidazole would combining metro and clindamycin cure bv. If so how much mg of each pill should I take?

Resistant bv. I believe that you should see your gyn for this. The bacteria can be cultured and sensitivities checked with a large number of antibiotics. You should take the one or two that your infection is sensitive to and take the full course so the infection is totally eradicated.