Expert Q & A Answers About thick white semen

Can men get bacterial vaginosis from a female partner?

I was diagnosed with gardnerella vaginitis almost a year ago and I’ve been with the same guy for two years. I still have one symptom of vaginitis...the thick discharge and the last two times we’ve had sex, my fiance’s semen has been thick and white instead of being thin and clear like normal. Is it possible that he has my infection? Can it be transmitted to a man?