Yay, I love answering questions
My college has a 4 semester foreign language requirement, so I went to Italy after doing those four semesters. I was fairly decent at understanding and reading the language, but I was crap at speaking it. But yes, I picked up the speaking part rather quickly while over there. But don't worry if you don't speak any... I believe the majority of people on my program either had one or no semesters of Italian, and by the end could converse rather well with locals! By being emerged in the culture, you pick it up fast.
Traveling: Most of it was indepently with friends. We planned where we wanted to go
and when, and worked it out by ourselves. As to how we decided where, I knew I wanted to go to London and Spain, so I talked with my friends and figured out who wanted to go with me. As for others, some were spur of the moment trips of going to the train station on the weekend, picking a random Italian town, and going.

The first weekend we were there, my host family took me and my roommate to their summer home in Viareggio (Mediterrean Coast), but other than that, I didn't travel with my host family. Other trips were school field trips. I had a class trip to Parma, and then all-school trips to Rome, Ravenna, and Assisi. SUF offers these all-school trips for no cost (besides food), and they provided art historian tour guides to tell us all about the art. It was awesome.
The time part: I went on a semester-long program, end of August through mid-December. I knew I was going to go abroad for an entire semester so thats the programs I looked at. But I know others who did summer programs, year-long programs, or just one month abroad, so there are many to chose from
