This is my first post 
So DH and I have just started ttc. My last AF was 4 days late and arrived 2nd Feb. Leading up to AF I had bad cramping (very unusual for me) really bad headaches (unusual for me) and when AF came, she only lasted for 2 days (I have short periods anyway-usually 3 to 4 days). AF seemed normal colour wise etc, so I did not think it was inplantation bleeding.
This week my left boob has been soooo painful, on the sides and near the armpit, and I never ever get boob pain with AF or ovulation.
Has anyone else had similar symptoms? Where you pregnant? Could I be pregnant? I'm going to POS tomorrow morning I think....
would love to hear from you please