As well you should. It takes a supreme effort of will, change of lifestyle, or act of god to get away from it.
I broke up with my girlfriend and quit my job so I could go back to school, just to get away from the computer. My little brother moved to Iowa, but took the habit right back up when he came back.
A bunch of my friends got addicted, and I've been trying to wean them off ever since. I think I introduced one guy to a girl who'll drag him away from it.
-kv