Pcos and ttc

Jessie • Stay at home Mom to a wonderful daughter. Married to my best friend. After 4 years TTC 4 rounds of IVF proud twin boy mama. Loving life each day as it comes.
I am hoping for some insight. I have pcos and and working on losing weight I am down 25 lbs so far. I finally had a normal period in October 7 days done. I completely skipped November and AF showed today. How do I tell when i O  the test never show anything. I am also on month 3 of fertibella. I appreciate and insight. Thanks