you have 5 days after unprotected sex to take the morning after pill as long as you do it with in the 5 days one pill should be fine.
is it safe to take more than one plan b one step pills in a 72 hour period? . the condom broke on me and my partner and within the hour i purchased and took the plan b one step pill. however i am still worried and am wondering if taking a second pill would be ineffective or would cause negative side effects. any insight?