Did you explore them all the moment you could? Did you focus on doing as much as you could in one region before moving on to the next? If so, which order did you do this in? Post about how you managed your globetrotting exercises.

For me...

1. Kicked off with the Yusnaan story up 'til I had to go to the Warrens, at which point I hightailed it to...
2. Luxerion, and finished that storyline. Then back to...
3. Yusnaan to complete that storyline. First trip into the world of nature was to...
4. The Wildlands, where I got up to the end of the longer storyline before getting battered by what I assume is the final fight there. After a couple of attempts I conceded that I'd have to wait. Kicked off the second Wildlands storyline and hightailed it to...
5. The Dead Dunes, where I'm at right now.