of pregnancy ?
Well I usually get but period on the 18 but last month I got it on the 15. I was expecting my period to arrived on the 12(caculated the 28 days) but like always it was on the 18 that it came. It was a normal flow. Light then heavy then light. Spotting at the end. The same slight cramping. But when I thought I would have but period on the 12 so I thought I missed but period and have unprotected sex on the morning of the 15. But I know some women can still have their period and be pregnant. I have have taken first response & both negative. Could I be pregnant? Any possibility? Sex 3 days before I got my normal period? Can I take another test on Friday (2 weeks after ) help !

Your explanation is confusing to me but the rule of thumb is to test 10 days after a missed period, first urine in morning, follow directions. Yes, you can (and women do) get pregnant at any time during your cycle. And, yes, tests can be wrong.

I see these questions all the time - why are you having unprotected sex? If you are trying to get pregnant you may have succeeded. I hope you really like this guy because if you are pregnant you are tied to him for the entire life of your child (in one way or another).

Next time take better care of yourself and be a whole lot smarter.