does anyone have any ideas?...did a stpidly early pregnancy test , merely 10 ish days after sex , the early morning wee test showed a faint line of positive, just done annother 3 days later, it says neg. i know i need to wait some days to see if i miss a period, i feel i have sysmptms but dont know if i am imaginijng them, how could a preg test show a faint line at 2 weeks and nothing now ? any ideas? please