Off to Barcelona!

It's finally hitting me that I'm going on a two week trip to a foreign land by myself. The coworkers were making me nervous yesterday. Is it my American optimism that's making me lax about traveling by myself? To be honest, the uncertainty is part of the adventure.
I am pretty set for the first stop, Barcelona, with two couches to sleep on and several different people to meet. It's the stop I'm excited about the most, but I know Granada and Sevilla are also beautiful, and Madrid should be fun for its big-city feel and nightlife.
If whatever you dwell on truly does get stronger, then after this trip I will have a good idea of what it would be like to live in Spain, will have started some lasting friendships, learned a lot of Spanish, and most importantly and as always, learned some things about myself.

El viaje comienza!