question: hai doctor i had unprotected sex on my last day of period but he pulled out before coming in me, and my period lasted for six days and dat to i had a very nominal bleeding in the evening once, on last day of my period. i am really really woried what are the chances of me getting pregnant, i took unwanted 72 immediately after 56 hours of intercourse. i have bad taste in ma mouth, and cramping, kindly suggest my chances of being pragnant. i don know my cycle days. how early shall i go for pragnancy test in lab and at home. also i don know the my exact period cycle. but i just dont wanna get pregnent at all. i dont know my fertility days also. and also i am also thinking too much on it pls tell me can i be pregnent and how do i avoid it, cant even visit a doctor. what are the chances of getting pregnent on last period without pre ejucalation and having unwanted 72 after 56 hours.