I took plan b and we used a condom and i'm on the pill could i be pregnant?

Probably not: It sounds like you have done almost everything you could in order to have sex without getting pregnant. If you need further reassurance, please see a doctor, or take a pregnancy test.

How long after sex: did you take the Plan B & was condom used correctly? Those answers will determine the risk of pregnancy. Plan B One-Step is up to 89 % effective when taken within 72 hrs (3 days) after unprotected sex. It can reduce chance of pregnancy by up to 95% if used within 24 hours. It continues to reduce the risk of pregnancy up to 120 hrs (5 days) after unprotected sex, but is less effective as time goes