How fast a women can find out if she is pregnant

Question

Does she has to wait until she is ten days late on her period or can she know before?

Answer 1

14 days after s*x

Answer 2

As soon as you are 1 day late you can test, however if  you are unsure of when your period is due take a test 19 DAYS after you have had unprotected s*x.

Answer 3

7 days before you miss your period

Answer 4

2 weeks but u could also find out from something the lady usually don't experience.. eg morning sickness, eating regularly, craving for something.