Cm during ovulation

[fafa girl]

I have irregular periods and so rely heavily on the change in cm showing ovulation. Usually this lasts about 4 days however about a week ago I had it for a day then it went away- could this be a sign of pregnancy? I'm now on cd25 and no other ovulation signs so far.

 

[lowblow1]

nope cm isnt reliable. the only way to truly know is temping and opks. cm can be ewcm twice or more in a cycle

good luck!