I actually ovulated. Metformin success story

I've been on it about 39 days. Had my cycle naturally and decided to put ttc on hold for other reasons... I want my body healthy first and I'm moving, but (tmi) wiped, ewcm loads, and I was like thank God I have a bidet. I'm just now feeling o pain. Just barely. And I peed on an opk around 4 pm... evenly positive! Ironically I'm about to start bc for a few months because of my situation rn, but I got the covid vaccine today, and ovulated. Craaaazy!!!! This is the first time in months I've seen a positive opk. Metformin works.