Hey, I think you should read this, kinda deals with your type of situation.
Real Social Dynamics Blog: Manifesting Positivity VS Standing Your Ground
Basically the guy gets hated on and tooled three times in a five minute time-span. He wonders why this happened. He used to be a negative person but then made the effort to become more positive and was successful. This is about how his positivity affected him such that he had a little target-sign on his forehead saying "I'm weak," and how he fixed it. Hope you find it helpful