Doctor, I am 24 yr old unmarried girl.I had sex with my bf exactly after 5 days of my last period. We used condom, bt unexpectedly it broke.so I took ipill within 21 hrs. My period date was 19. I normally have 4 days for my periods with regular flow. After this sex I bleed on 15 of very next month and lasted 3 days .But after periods my nipple felt heavy and a sensation while touching nipple .No problem while touching other parts of breast bt nipple only. am I
pregnant.