could she be pregnant?

[John S]

me and my girlfriend had sex about 2 weeks and 4 days ago. she is'nt on b-control but i used a condom.. i also did'nt get off in her. nothing was wrong with the condom, was'nt a hole or rip in it or anything. she had gotten off her rag about 5 days before we had sex. and so far she has'nt been showing any symptoms of pregnancy.  butttt.. should'nt she be getting close to having her period again?  im so nervous. she should be starting any day now. shes been having these mild stomach cramps which i guess could suggest shes getting close but does anyone rly know for sure if she could be pregnant or not? or should she be experiencing some kinda of pregnant sympotoms by now if she was?  any anwsers would be so greatly appreciated. thankyou.