Am i pregnant?

Hi I had unprotected sex, but he said he didnt cum inside of me, but my period is late by 16 days..

1) my usual cycle length is 33 days

2) I had unprotected sex on the last day of my period

3) Right now I am on my 3rd day of ovulation

4) I took a pregnancy test 2 weeks after we had sex

5) less than 48h after we had sex I took a plan B pill