Hi Kelbabe,
I too am due for af around the same time as you (give or take a day or two) and my bb are sore slightly as well as a bit firm. I don't remember if this is typical of my impending menstruation or not--I never pay attention! Of course, now that I am wondering could I be??? then I am really wondering if this is a symptom

With dd, I didn't know I was pregnant at all until I took a hpt when I was a week late..I kept thinking I am getting my period any day now--I had all the af symptoms..
Ugggg.I hate waiting!
Take care
Rachel