You could also potentially consider a tour, do a quick google search for "Contiki" tours, they have tours that go all over the place, and it's all planned for you.
Just did a quick search for you, and pulled up this one:
http://www.contiki.com/destinations/...pean-discovery
Could be a great chance to meet some like-minded travelers and have everything planned for you worry free? I'm going on a three week one in May, sounds like a pretty awesome thing to me!
I'm sure somebody on here has been on a Contiki tour before? Either way I've heard nothing but great experiences.