Hi! Im looking into travelling to Europe for the first time in early 2017. I probably will only be able to get 15 to 20 days off work so I was wondering what I could do in those days. My flight will be transatlantic so I will for sure be very tired and jetlagged upon arrival. Places Id LOVE to visit are:

London

Rome

Paris

Amsterdam

Places Id like to visit are:

Milan

Venice

Vatican City

Munich

So… What do you think I could work out as an itinerary? I want to visit as many places as I can but I want to enjoy them, not spend my whole trip on a train rushing from place to place.

Im quite lost since its my first time planning a complex multi country trip. Any help will be very appreciated! Thanks