Should I go to the ER just to ease my mind?

Mandy
I just found out I'm pregnant with baby #2 a few days ago. I'm approx 6 weeks 4 days along. My first appointment isn't until the 24th of this month. I've been cramping & it's scaring me because since my first son I've had four miscarriages in two years. I just want to ease my mind. Should I go in? Or would it be a waste of my time and theirs?