This is my third time having to reset / start the Clearblue monitor from scratch, so I know that it's common to get many days of high readings before a peak. This time I got a high reading on day 7, even though I typically don't ovulate until day 15 through 18. I'm coming off of a miscarriage so that I know my cycle might change, but I really just think it's because it's the first cycle of the CBFM.

My question is, if you use the CBFM, how many days of high readings do you typically get? Do you remember how many days of high readings you got on your first cycle?