The chances of getting pregnant decreased by about 10 % every 24 hours after unprotected sex . Study : nurses were twice as likely as doctors to be put on hold . The FDA changed the age from 18 to 17 in 2014 for emergency contraception ##s .
The odds of getting pregnant rise by about 50 % every 12 hours after unprotected sex . Study : Teenagers were twice as likely as doctors to be put on hold . The FDA lowered the age from 18 to 17 in 2009 for emergency contraception access .