With only a carry on suitcase, you can successfully travel for two weeks or more in Italy like I did in Milan, Venice, Florence, Rome and Naples.
Milan, a city misunderstood and sometimes bypassed by tourist visiting Italy is definitely a city worth visiting!
What to do in Rome with only three days is tight, but with a hotel in the middle of everything. You can do a food tour, Vatican tour and still have time to explore ancient ruins at the Colosseum.
I joined The Roman Guy on their privileged entrance tour that brings their guests in an hour before general public and takes you straight to what we all wanna see, the Sistine Chapel.
In the middle of Rome, less than five minutes from Termini train station lies a cozy, stylish, and eco-conscious ho(s)tel, The Beehive Rome.