Pressure & "bloody show"

I am 34 weeks today. I have had a ton of pressure the past 3 days.. I can literally feel her head extremely low.. I have extreme back pain.. & Around 2 o clock today, I started to have a pink discharge... I figured it would stop.. But, it hasn't... Could this mean I am close to going into labor? I just want to be ready? She would be 6 weeks early if she came this week. Just trying to stay comfortable and keep baby happy inside there. :)