Do it!!

Definitely go abroad with Linguistic Horizons! I had a great time, made lifelong friends, and improved my Spanish a lot. The program costs a lot less than others that are offered through my University, and in my opinion, is a lot better than the others.
A Coruña is a safe, easily-walkable city. There is an old town, lots of great restaurants, and beaches right next to the classrooms.
Plan on being a lot more tired than you are in your country. Constantly thinking and talking in your second language is exhausting! When there were opportunities to go places on the weekends, I almost didn't want to because I was so tired all the time! Nicole organized some unforgettable weekend trips, though, (Portugal, Spanish wine country, etc.), so don't even think about missing out on those.
In this program, you get the chance to take Spanish classes from Spaniards, visit museums, and make Spanish friends. It teaches you a lot about the culture that you couldn't get from any textbook.
Nicole responds to emails pretty much immediately. She keeps her business small on purpose so that she can pay full attention to each student and make sure they're getting what they need out of the program. She's fun to be around and you get close with her quickly. She's definitely 10/10, but I rated the staff section a little lower because she left halfway through my program. I knew that I had people to contact if I needed them, but I found myself feeling a little lonely for a few weeks before I made friends at my internship.
There are so many stories and memories that I could share about the program, but instead, I'll just tell you to DO IT! Sometimes it will be hard (like any long-term abroad experience), but it'll be totally worth it.