I’m going on my honeymoon to the Amalfi Coast & Rome in August. We have already booked the places we will be staying as well as paid for any tours we will be taking while there. I plan on exchanging some currency before I leave for spending money. For two people for 12 days, how much spending money total would you recommend I bring (for food, tip for tours, any other entertainment we decide to do while there)? We also already booked the private drivers we will be using from point A to point B.