Positive OPK finally!!!

Jennifer • Due date 10/3/2016 with my 🌈👶🏼. DD 4/13/99 💞. Angel baby 👼 5/22/2014.
I finally got a positive OPK on cycle day 18 on Femara!! I hope I get my BFP this month!  Has anyone else gotten pregnant on Femara & ovulated on cycle day 18?  It's kinda late in the cycle but who knows!