Am still bf'g 10 month old DD and got into OPK's when I was TTC DD. Had bad time with first period after DS so thought I would try to work out when it might arrive this time.
I keep getting almost +ve OPKs every few days but AF never arrives. Get AF like symptoms every few weeks but that goes. AF hasnt arrived but definately not pregnant as I have tested- frequently!
Not TTC, just would be grateful if anyone who knows about OPK's can explain this.