Just to get it off my chest

OK, so sometimes I just want to delete my facebook. I get so tired of a play by play of peoples life everyday! I think some people just post for attention and to see how many comments they can get. Facebook is not the place to tell everything about your life, espicially your family problems they don't need to be aired to everyone! If you need to pee we don't need to know it! I want to block some people so bad but don't want to give them something else to talk about on fb! Facebook , should be a happy place for people to want to read your comments, not for people to say what stupid comment did he/she post today! My Mom always says some people appear to be smart until they open thier mouth! If I post tmi please God tell me. Thanks