Cycle day 10 positive OPK?

Nicole

Hello! Second month ttc. This morning I tested and it was pretty light, but darker than yesterday.. so making progress, then I just tested for the heck of it and got a glaring positive opk. So I went from glow prediction of ovulation on 9/27 this week to ovulation tomorrow 9/24.. I won’t be with my partner tomorrow (we bd a few times today) and will see him Tuesday evening.. hoping I don’t miss my window. I know the opks aren’t guaranteed but dang..

also.. is it super uncommon to ovulate that early?! It’s suggestion cycle day 11 for ovulation?