She's smarter and makes more money than me!?

I've gone out with successful models before, and never felt intimidated, but her...she's a successful lawyer finishing up her doctorate. To say I am intimidated is a joke...she uses words that I don't even understand in her everyday vocabulary...and I thought I was smart with 2 degrees....geez. Obviously, she's smarter than me, and I get the feeling, makes more money than me as well. It's just the start of the relationship, so how can I get comfortable? I want to get to know her better before I totally blow it, lol.