Google Analytics - wow

I'm new to blogging, and for now, I'm fascinated by everything involved with it.
I created loisgresh.blogspot.com about a week ago. I discovered Google Analytics on 03-01-10 and installed it.
Between 03-01 and 03-04, tiny loisgresh.blogspot.com had 120 visits (aka hits).
I started one other blog (for my pseudonym) approx 12-31-09. Between 03-01 and 03-04, that tiny blog had 173 hits.
Between 03-01 and 03-04, www.loisgresh.com had 465 hits.
These numbers amaze me. Mind...