AF= Aunt flow your montly period
Ok my I ask what does AF sand for lol
Most recommend starting on CD7 which is the 7th day after AF starts so its all depends on when you started AF more than likely you should be resting at this time
Ok my period ended on the 16th so what day should I start testing
I like the clearblue digital u get a happy face :) I start usin them cd 7