Ana Isla’s Answer
Hi! I'm a Spaniard so, in order to have the best experience in Spain I recommend you to: Travel, travel as much as you can (get to know the southern cities, Madrid, Barcelona, and Valencia if possible); adapt your routine even if it's hard for you (breakfast 8am, brunch 11am, lunch 2pm, dinner 9pm); try as much food as you can (food is awesome!); watch local TV (and soccer!), read local newspapers; make good friends and practice your Spanish; workout (running, biking); enjoy night life (get some drinks on Thursdays, Fridays or Saturdays). Don't be scared of cultural differences, you are gonna love it!