I had my last period around April 7th, my periods have been regular since I was 12 years old. I missed my period this month and still havent gotten it, I took about 15 home pregnancy test that were positive and got a blood one that was negative. I have two other children and this has never happened to me before. I feel pregnant, I am sick and have just about every symptom. I dont know whats going on? I am confused and heartbroken. Someone Please Help?!