Have unprotected sex...but didn't ejaculate sperm inside me.....but my period is always regular and always before the date.but this time my period date was 3rd june..but till now i am not having periods....I am realy very worried...i had unprotected sex from 23rd to 26th may...please help me out...plzzzzzzzzzzzzzzzzz...if i am pregnant...is there any options of abort rather than operation......