Normally I am really good with charting, but this month has me a little flummoxed. We are trying to get pregnant, and I normally have an 11 day luteal phase. We are currently 13 dpo with a negative test from Friday (day 10).

I am only about 75% confident in their ovulation day since there were two low days, and it just feels inconsistent.

When you see this chart, what are your thoughts?