Susannah's quilt

I have several works in progress, and at the top of the list to FINISH NOW is Susannah's quilt.  "Why are working on that other thing, Mom?  Why aren't you finishing MY quilt?"  It's the largest quilt I've done so far, so the thought of pinning the quilt sandwich is intimidating.  Plus, I wanted to do some free motion quilting on it, maybe in a wave pattern.  But...I've never done any free motion quilting.  Looks like a couple of doll quilts are in my immediate future.