Just a quick one from me, will catch up properly later.
Newneeps - I think Joanne's response is a good one, how sad for you and your SIL 
Banana - good luck for today!
Was sooooo tired last night, I went to bed at 9:30! Was sat on the sofa before this but just felt both tired and restless. So had a bath and then bed.
Still no twinges. But (TMI ALERT) I did the most ginormous poo (rivalled Confessions, I reckon!)
Crazy - I seem to remember to you have a cinquecento? Are you putting the car seat in the back? If you don't have an airbag for the front passenger seat, or if you do it can be switched off, why not out the car seat there? Just move the seat all the way back. I should have thought of this earlier really!! Always had baby car seat in front with me, and DS's car seat is currently in the front as I can turn my passenger air bag off.
Anyway, I think we have damn good excuses for our strops, stresses and tantrums think this is a sign we're fast approoaching the big day!