The most valuable thing I learned from my JJ2 experience was that I things that happen online in and outside the game should not affect your behavior IRL in any way, make you feel sad or ever be more important than real life. If something negative happens here, I think "yawn, who cares.. zz.. this place sux anyway" or laugh about it, while I used to get furious or feel sad. It took me a while to realize that though. Very important lesson of life