congratulations magickisses & welcome to the dis! we'll also be at wdw this november but for our wedding planning session.
as for tips head to the guest services at one of the themeparks for a free "im on my disney honeymoon" button. as for special things to do, make a reservation at one of the epcot worldshowcase restaurants, they are superb, our favorite is le cellier steakhouse in canada cozy stone restaurant with fireplace, great steak, salmon & soup. we also like le bistro de paris which is an intimate 2nd floor restaurant some window tables offer views of illuminations too at night. another great restaurant is the california grill at the contemporary which offers an amazing view of magic kingdom & the castle. another tip look into a couples massage at the grand floridian or just some down time, maybe a carriage ride at port orleans, a dinner show, boat rental, behind the scenes tour, even just strolling & looking at the christmas decorations, etc. no matter what you do you'll have a great time at wdw, have fun!