I need some help with this: I had unprotected sex with my husband earlier this month, and several times for that matter. I was hoping to get pregnant but I got what seemed to be a heavy flow 1 week before my period was expected to start that lasted just short of two day. I guess I want to believe that I'm pregnant but I would like to know If this dramatic change in my cycle might be Decidual bleedingor my period that came way too early. And if possible when should I test? Now? Or Should I wait for The day of my expected period? Please Help!

If your period is due within several days, you could test now, but you increase the accuracy of the test results if you test when a period is actually late.
The waiting is difficult, I know! You could always buy a two pack HPT, try one in the morning and then, if negative, keep the other one until you see what happens when your period is due. Good luck!