Lee,
Relax! We moved into our house last year, right after Christmas, and still haven't completely unpacked everything - guess that stuff's not so important LOL!!!
It basically sounds like you have all the major vendors booked except for your flowers and limos. Make those your next priority.
No you shouldn't be freaking out! Don't even go there, you'll only make yourself crazy and like everyone else is saying, it will take the fun out of it. You have a lot done. I found the big things easier than the small things because there are so many small things. I havent done limos or flowers yet and I have 3 months. Make a list definitely and then prioritize it. Try to hold off on house things that you can, like decorating and shopping if you can avoid them for now. I would suggest getting around to the invites soon and thinking of favors too. I would urge your fiance to figure out and ask the attendants too. Do you have any idea where you may want to go on the honeymoon? You can always stop by an agency for brochures. Make that list though. It helps. Hang in there. The moving and wedding planning combined is a lot on your plate, but try to stay calm so your don't stress yourself more as you get closer. Good luck.
Jessica Mcclintock has that..check her website
