You’ll obviously need to know a few basic words and phrases to begin with, but a good social circle of native Italian speakers is by far and away the best way to get comfortable and confident in your new language.
One of the best things about learning a language abroad, and in its country of origin, is the chance to explore the rich culture of a country, and get a greater understanding of what lies underneath the words and phrases you are learning.
Taking advantage of new experiences and trying new things is a huge part of living abroad, and exploring new situations can be a wonderful way of building vocabulary and developing your confidence in your new language.
Italy as a country is one of the most beautiful, fascinating and culturally rewarding places in the world, and learning Italian while surrounded by the gorgeous scenery, rich history and wonderful culture of Italy is an absolute treat.