If you read my post on my friendships and you want to do a friend cleanse then you are on the right page. I think of friend cleanse as spring cleanse that I do twice a year. Check out my easy pdf guide on how you should do a friend cleanse?
Trust me, you will be more at peace once you do this exercise. And, while you do this exercise, I have removed some people from my facebook friend list who I don't think put any value to my life.
Let me know in comments how it felt after the cleanse!