Smear test and pregnancy

silvia

My period is 5 days late. But i went to my doctor on the day that it was supposed to start and had a smear test done. It came out with little blood and doctor also examined my ovarios and said everything is fine.

My question is, if my period is late doctor would have been able to tell if i am pregnant or not?!?! I done a test on the second day and it was negative.