Hi Kathleen,
I hope all goes well with the delivery!!
I can tell you that when Abigail was born a few weeks ago - she was taking about 1 - 1 1/2 oz each feeding every 2 - 2 1/2 hrs. Now that was supplementing with formula which I know makes a difference (I say supplementing but I really don't have any bm production of my own - a few cc's is all) She is 23 days old now and takes about 3 1/2 - 4 1/2 oz each feeding every 3 hours. Oops! I forgot to tell you that she weighed 8 lb 8 oz at birth.
I read somewhere on the net that to expect 2 oz per pound per day for a newborn. Another words Abigail weighed 8 1/2 pounds X 2 oz would be 17 oz per day.
Hope that helps and best wishes!
Oh yeah, get some sleep now - I know it's hard with all of the excitement but do yourself a favor and force yourself to sleep now you'll need it later.

Kim