Hello
This is cycle 2 of using the clear blue fertility monitor, cycle 1 was easy to read, I had a peak & all was good!!
This cycle has been different. I haven't had a peak (from research this can happen, it just misses the peak) but I'm on day 25 of cycle & the monitor is still reading high fertility (2 bars) and it has been this way for over 10 days!! 
The first cycle I peaked day 16/17.
Has anyone else had different experiences of the cbm? Anyone had a row of highs for days on end??