Hi Whitesoxgrl,
Welcome to Cruisemates!
Be sure to post a roll call on the "Meet on Board" section here:
http://cruisemates.com/forum/viewforum.php?f=59
We haven't sailed Celebrity, but I think you'll love Carnival! Usually the children are in Camp Carnival having their own fun

. Carnival is much more laid back than Celebrity.
If either (or both) of you are celebrating your birthday onboard be sure to let your TA know. You'll probably get door decorations and a cake at dinner 8) !
Have a wonderful cruise!