hi i am 26 yrs old i always have periods never missed one ever apart from when i was preagnant with my son, i have headaches more than anythink bloating and period cramps and slight nausea, i went for a blood test and am waiting for the results i am scared what they are gonna come out saying i need to know if anyone has experianced negative results and still been preagnant and if anyone thinks im preagnant or not