For the past months, don't know how long exactly, I have gradually stopped giving a shit what other people think of me or my actions, and I have stopped also caring what I say in public about anyone. I am not lying, I am saying the truth. I am not sharing anyone's secrets, but if he does something I don't like or approve, I am going to speak my mind, not in the nicest manner usually.
Therefore, I have turned into an asshole. Any advice for me? A book to read on self-restraint, psychology or something that will help me fix this? I have tried to just not speak my mind, but I can't, I really can't. It is slowly building up into me and then BOOM, all hell breaks loose. Any advice?