I hope that dip is ok...

Tiffany🌻 • TTC in our 30's.Married.Christian.G2P1AB1L1.2 fur babies.PCOS.Failed clomid & letrozole cycles.Trying natural supplements.Eating low carb/sugar/dairy/soy/gluten diet & doing HIIT. Lost over 30lbs.
Hi! This is my first cycle with letrozole, so I'm just seeing how it goes with BBT, I'm thinking it's looking pretty good except for that low dip after ovulation. Any charts like mine?