after my last period i stopped taking my birthcontol pill because i didnt like the side effects. my boy friend and i had sex, with a condom last saturday....a few days before i was supposed to get my period. Since he used and condom and said that he pulled out i wasnt really worried. but i figured that my period would be very ontime since it is used to being on time from the pill, but i am a few days late. am i just letting my nerves get the best of me or could i be pregnant? help please!