not quite, but I did go to bed. So many newbies! And I have yet to hear a first time expectant parent say, "yeah, I'm totally chill about it. Not worried at all, we're just going to wing it". Seems like terrified is the status quo.
After raising 4 kids we would have several key pieces of advice for you but why spoil all the fun you can have learning yourself. The time to worry is when you are not worried.