Can't offer you specific MOD 2 advice as I did the old test, although it was less than three years ago so I can still remember my nerves !
My only advice is to try and stay as "chilled" as you can do and remember it's not the end of the world if you do cock it up or have a bit of bad luck.
You simply do it again and pass :-)
The great thing is that come the warm weather next Spring you will be a free man, out on your own wheels and you won't have to ever think of it again - result :-)
Good luck...
G
