Don't even try to deny it...you have all the symptoms. You, my friend, are an internet addict.
There is research showing that the internet can indeed act like a drug, and use of social networks has been linked with depression. Even the leaders of many popular online games and networks have recognized the importance of unplugging on occasion. But the idea of a professional organization attempting to codify and criticize something that feels so personal as time spent surfing the web has understandably given some folks the creeps.