One night stand in Italy

So, I've been here in Milan, Italy the past 3 months and have 4 weeks left of being here. I'm a virgin, almost 21, but really want to have sex. I've been considering having a one night stand, and just don't know what to think because I've been so back and forth about the subject and none of my friends have had one so I can't really talk to them about it. What are your opinions on one night stands? Are they fun? Do they leave you feeling too attached afterward? Do you feel bad for using them? Give me your opinions! I just think it's be an adventure to lose my virginity to a hot Italian man.