CBFM - Discovered something

So I have been using CBFM for three months now. Last month I never peaked and got almost 18 days of high before AF showed up. So in that process, I started looking at the stick that I put in the CBFM. Everyday there was one line on the stick.

This month on the first day I started at high and I was like "not again'. Yesterday and today I peaked and I noticed somthing. The stick had a definite SECOND line both days. I didn't think I o'd so early but my cycles have become shorter (24 days).

For all the girls that struggle with the CBFM and crazy readings like mine - look at the stick about 15 minutes later. It may help you find the O date even if the monitor acts crazy.

Thought I'd share - hope no one thinks I'm nuts

Re: CBFM - Discovered something

yeah, i noticed this too, I actually save the sticks to compare Then you can see them become gradually darker.