Has anyone gotten pregnant on mini pill?

I'm 7 weeks PP and just got prescribed the mini pill today. I was told to take it at the exact same time every day or I could end up pregnant again. I was just curious if anyone has gotten pregnant on the mini pill and if so, were you taking it correctly? I have no problem conceiving, I have always gotten pregnant the first try. I just had #2 and I am in no way ready to bring on #3 yet so I figured I'd ask before using it as my main source of protection. Thanks ladies!