It is a bit all daunting. I am 4 wks preg with our 6th and last child and its still nerve wracking knowing what you are going to go through in 9 months time.
Enjoy it for what it is and try not to think about it too much. It is a lot of fun and lots and lots of memorable moments I can assure you.
Hubby will be getting the snip after this one so I am going to enjoy every moment as this will be our last child. Bit sad really but you have to set limits
Ask heaps of questions and always be prepared for plans to change at the last moment. I am more talking about birth plans etc. Always keep an open mind and you wont have any probs.

Relax and Enjoy cause it does go by fast.