Welcome! Fertility Friend is much better than those other apps, but you really need to chart your BBT to use it to its full potential.
thanks! Yeah, after reading some posts I think I should, too. My Dr. said the same thing. I have unusually high LH levels but my Dr. ruled out PCOS so OPK are just a waste of money for me. And, CM is kind of ambiguous.
Just gotta hang in there!