I am currently living in Mexico. I didn't know any Spanish before I moved here. I wouldn't recommend living in a foreign country without knowing the basics of the language. It was very difficult for me at first and very overwhelming. I have learned a lot though in the 2 years I have been here and I can speak Spanish at a conversational level now, although my grammar is horrible. I always wanted to learn Spanish so I thought moving here would help, it wasn't a horrible idea but I could have been more prepared.