Hi, may I answer your health queries right now ? Please type your query here... Yes plz. M 18 i have been having unprotected sex with my guy, i skip a month then went to the doc to check if m pregnent bt it was negative the he gave me injection (birth control) . The next month i started getting my period bt it was irregular like 7 days and m nt done its coming out with clots like a liver. Plz help