dont worry
I have not pre-booked everything. I am taking my contiki things but as of yet have not really had a look
see you in a few days

Hi.
Only a few days to go....

Dont worry about planning everything ahead of time - you'll probably change your mind about things when you get there anyway. The tour manager will go through options in each city too. They let you know what the main things to see are, and can point you in the right direction.
You will generally find some others from tour will want to do similar things to you as well, so you will have people to do it with, rather than pre-booking and perhaps ending up on your own.
See you all on mon/tues.