Thanks atomic! I have been unintentionally on HE with the holiday break (my mum likes to overfeed us). I got my Ava bracelet back yesterday & wore it last night, even with the 3 night gap in data I recognize my usual dip then sharp rise pattern so I am think CD16-CD19 was my peak window and we BD twice in it
Am kicking myself for missing BD on Sunday. Ugh. At least Saturday night + Monday morning are better than just one poorly timed BD...