I just took this.. it's obviously negative :/ BUT I haven't had my period since the 21st of December.. I keep getting. Negatives.. so what do you do now?? Just wait?? Lol no but seriously.. with my first child, who is now 10 years old.. I took 7 tests they all said neg. I was 16 weeks when I found out. So how can I find out early?? Should I wait to go to the doctors? And if so how long should I wait? With my luck lately I'll start AF tomorrow lol and then I'll just have to try again!!