25 (F), Australian, Single, 6K in bank, recovering from shitty break up, no plans as of June 2013 once I graduate uni. Where should I go?

I am graduating uni in June and I need a holiday! I just went through a pretty shitty break up and uni has been killing me. I feel like I need some kind of life changing trip but don't know what to do or where to go. I have traveled quite a lot before but I need some inspiration.

Your thoughts/hints/suggestions would be very welcome.