Hi I have a coworker who is 20 years older than me. He copies everything I do. One time he saw me eating oatmeal and fruits, next day he bought same thing same brand. He saw me eating boiled eggs and from next day he started bringing boiled eggs from home. He even asked my another coworker like how many days I workout? He asked who has better muscles. Some of my friends told me he was talking with them about me like how much money I got in the bank this and that. I am really pissed off and he is giving me a creep. I don't like anybody talking about me or following me or stalking me or being jealous. People need to mind their own god damn business.