CM in pregnancy?

Amanda
Hi everyone! I am exactly 8 weeks today, and have noticed lots of CM since I found out I was pregnant. I usually wear a liner or I feel disgusting. I had my first prenatal appointment yesterday, and forgot to ask if it was normal... I had so many questions in my mind and I was a little nervous for the blood draw at the time. 
I did mention to her that I've noticed slight brown spotting (almost like a brown tinge in CM) only when I wipe and she nodded like it was normal. I've had an ultrasound and everything looks good. 
My main question is, do you ladies think it's normal to have a lot of CM in pregnancy? No one really talks about it, but I want to make sure. Does it ever go away at some point? Thanks for your help!