The 1st day of my last period was March 16. I had sex (used a condom) on May 4 but when we finished I noticed the condom was inside of me (with the semen inside). I was very worried about getting pregnant so I took the morning after pill 14 hrs later and the second dosage in package 10 hrs later (as directed). I am suppose to get my period on April 13 (today) and haven't so I'm worried...what do you think, ovulation calendar says I was ovulating from March 27 thru April 1....Help please..