1. You No Longer Go To The "Bathroom" or "Kitchen"
2. Your Only Friends are Members of Your Guild
3. You've Experienced Weight Changes
....
9. Your Physical Appearance Changes
....
13. You've Become Overstressed
Целиком и с подробностями по каждому пункту лежит здесь:
http://www.troubledteenswizard.com/blog/wow-warning-signs