Hi Sue,
Welcome to the world of single travel! Your nerves are to be expected, and I'm sure that as soon as you start meeting some of your fellow travellers they will begin to fade.
So in answer to your questions, the Tour Manager provisionally booked to lead this trip is Bernadette Kelly and she will meet you on arrival in Italy. If you are flying from Gatwick, there will be an airport rep to see you through check in. The date is fully booked with 20 travellers (3 men, 17 women) with ages from late twenties through to 80. Sadly not all of our customers are aware of the Just You Community so not every traveller uses it, which is possibly why only Kathy has replied.
I hope you have a wonderful trip and if there is anything else I can help with before you travel (and once you return), please do not hesitate to get in touch.
Kindest regards,
Julia