Intro Video-Make a Squash Blossom Book

I finished my one minute intro video and posted it on youtube. I have two questions I'd like feedback about...

There are a few places where my speaking sounds choppy--a pause between words. Should I redo those sections?

I am reading from a script, so I am sometimes looking down. Is that ok? or should I practice more and redo the whole video? 

any other feedback helpful.

Video located here:

Jeannie Hunt
Artist and Bookmaking Teacher