Plan B
"I have a 5 month old, did the deed with my bf on November 15, after a failed pull out attempt, I went and got the plan b pill, took it within 12 hours of doing the deed, sure enough (bfp) big fat positive test yesterday on November 27th. It was confirmed through urine test, blood test, and pelvic exam. That was the only time we've done it since the birth of our daughter. It proved ineffective for me."