One of my best friends have decided to go on an adventure and visit Europe! We'll do it backpacker/"flashpacker" style.

We want to go in the spring next year... I'm hoping for as early spring as possible because I want to get back and TTC #2! It would be a relatively short trip so we would probably do one country or two neighboring countries.

So, anyone have recommendations of countries to visit that are nice that time of year? Affordable would be great too. We are considering Greece, Portugal, Spain, and the South of France right now.