Hi, I had sex with condon on january 19th for about 20 minutes after that he took the condon off and we did it without condon for about 15 minutes and after he put a new one on and we continue... I was ovulating a day after we had sex.. Its been 48 days since my last period, meaning im 17 days late.! And im also cramping alot and having sore boobs.! I took a pregnancy test 6 days after my period was due and it came back negative and then took another one recently and it came out to be negative too.? Is there a chance of pregnancy or im sick?