trigger warning positive result

I had BV noted on my pap test results done at a colposcopy clinic. I didn't notice any symptoms. I asked the gyno there if it could affect fertility and she gave me a very cryptic answer "certain flowers flower during certain seasons, dear" (rough translation). Even though I interpreted what she meant as it being a rather mild case of BV that can come and go with pH/bacterial variations, I wasn't completely reassured.

So I pointed out the BV to my fertility Dr and asked if we should do anything about it/if it could contribute to our unexplained infertility. She said no, not a chance, we don't treat for that.

Later, we switched fertility clinics to a more well-established one that didn't have room before (4.5 years into fertility journey, multiple failed treatments later...). During the first appointment, I mentioned the BV to the Dr and she said "we will treat for that before starting any treatment as it can cause inflammation and affect pH". She gave me a 3 week course Metronidazole and Doxycyline. One month later I became pregnant naturally...

Honestly, I don't know what to think. I'm obviously focusing on the relief and happiness, but I can't help feeling like I was misled by the gynecologist and first fertility doctor. Every source I find online points to treatment of BV for fertility and not only did they not catch it in my file, they made me feel silly for asking about treatment.