My friends always ask why I pull out my phone whenever we go somewhere. I'm hesitant to explain "oh I'm checking into Foursquare" because I don't want to get th

My friends always ask why I pull out my phone whenever we go somewhere. I'm hesitant to explain "oh I'm checking into Foursquare" because I don't want to get them hooked too Basically I agree 100%. There's no reason to tweet or check-in places but once you start it's pretty difficult to go back. Although maybe I'm just a secluded Twitter addict