So according to the "Rules" of TTC, at 10dpo you can take a pregnancy test which may or may not tell you whether you are pregnant or not. So-that means tomorrow I could test, but I am not going to. For those of you who are not aware...those suckers cost big $$$! The longer you wait, the more accurate they are. When you become pregnant your body produces a hormone? call hcg...the longer you are pregnant, the more you produce. So, if by monday, my "friend" hasn't showed up-maybe I'll break down and buy myself a test. How scary and exciting all the way around!