Time for an extreme?

I admit i am a Facebook addict! It has brought me no goodness at all. Sure it's nice to see people's pictures and take connected with friends from different states/countries, but i have noticed recenttly i need to stop. There are a couple of friends that i keep "facebook stalking" and end up mad, sad, and disappointed. why do i keep putting myself through that? i have been abusing Facebook and i need to stop but does it mean i go to the extreme and stop getting on for a while? or even delete it? i just don't know. you know i am going to get off for a week and see how i do...then i'll see. i don't think ill delete it but i will break my habit of how long im on and need to get to a point where i don't need it as a part of my day.