Metformin...with PCOS

Kiara • Working on Baby Wright! ❤️👶🏽💙
Hello Ladies, today I am really sad. I'm running into cycle day 49 and I really thought this cycle would work. Currently taking 1500mg of metformin but my doctor wants me to take 2000mg. Has anyone gotten pregnant with just metformin? If so, how many mg and how long did it take?