I had protected sex on the 9th but the condom broke i took the planb pill w/the 2days today is the 29th and i find myself having pink discharge why?

Until next period: What really matters is whether or not you will have a normal menstrual period according to your regular cycle. If your period is delayed, you will need to have a pregnancy test to be sure. The discharge could be due to various reasons including the fact that you took plan B which is a hormone. It is important to remember that plan B when taken within 72 hours is about 89% effective.