Un Mes Hasta España

I can't believe that I leave for Spain in one month.  Unfortunately, at this point I'm more nervous then excited.  I've never left the country before, so the thought of being in a foreign country and living with a Spanish-speaking family really intimidates me.  I'm also worried about the classes and adjusting to completely different culture and lifestyle.  I know that it will be the experience of a lifetime though!  It's also probably just the push that I need to get out of my comfort zone and everyday routines.