My 1st week of BBT

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.
Looks like my baseline is in the upper 96's. I have no idea why I have open circles and solid circles on temp line? We shall see how next week goes ;-)