my period is a week late, which my period is usually always late and i can never know when its going to start. my bf and i kinda had sex.. he pulled out before he came but he pulled out way before we even really got into it.. we really dont have sex and we realy did not want to it jus happened and now i am regretting it more than ever. but, i want to know what i should do. i really dont want to take a pregnancy test but i need to know when shouldd i if i dont start. i really have not had any odd symptoms. i mean cramps but i usually cramp and i have been feeling like i might throw up but its not like nausea or atleast i dont thnk. i think it becuase i am making my self sick from worrying to much. i think i might be over worrying but i just need to know what people think i should do. please respond soon!