When did you get your bfp?

Ashleigh • Married to my best friend. We have a 6 year old son, 1 miscarriage and currently ttc our rainbow baby 🌈👶🏻
My fiancé and I have been trying for 15 months. I had a positive opk on cd18 and cd19. I'm currently on cd29 now. My cycles are usually around 30-35 days. Give or take. I took clomid days 5-9, and I just started taking Metformin this cycle as well. I had my 21 day blood work and my progesterone levels were 9.9! I took a test this morning with fmu and didn't see a thing. Bfn. When did most of you ladies get your bfp? Send baby dust my way.