CBFM question

Hi I'm new here. I am TTC, and use the CBFM. I have used it for a few months now, and I know you technically are not supposed to read the sticks, but a lot of us do, so my question is in regards to that.

I have been noticing 2 very faint lines on the sticks. It started with my highs before peak, and the my peak sticks had one darker line, the the high and low after peak had 2 very faint lines again. Does this mean anything? Is it normal or is one supposed to be dark again??

I am confused. We had good timing this month, but we took off the high after peak.

I do not chart or temp. Any ideas? Any help is appreciated. Good luck to all.

Re: CBFM question

I used the cbefm for quite a few months and i noticed that what the lines look like on the stick dont mean anything. Go by the readings on the monitor.