Me & My Fiancé Had Sex June 17 2013.. We Went To The Doctor June 21 2013 But The Pregnancy Test Came Back Negative.. I Got My Period July 1st it Was Lighter Than Usual & Went Off 2Days Before it Normally Do.. My Breast Been Heavy Lately.. Headaches & Stomach Cramps (Rarely Though) I Don't Suffer From Any Sore & Tender Breast (Just. LITTLE HEAVY) my Breast Was Always Big But They Grown Alot More.. I Don't Have Any weird Craving..No Morning Sickness & Etc I Really Need help Trying To Figure This Pregnancy Issue Out This Will Be My First child & I Dont Have Any ideal I have a doc Appt Me This Weel But Some One Please Help