i would go to the dr and have a blood test done. your ob-gyn would understand. with your history i wouldn't rely on a store test a blood test is the only true way to know for sure.
i am a week late with my period i took a test it says no but i have 7 of the eight signs so am i pragnant. i had a period in sept 18 had a period oct 15 and nothing this month i am a week late with my first pragnancy it didnt show up till i was 10 wks with my first miscarage i was 9 wks with my son i was 7 wks and with the last one that i miscarried was about 9 wks so i dont now what to do