If you are afraid of having antisocial traits and are wondering yourself if you are a bad person...I don’t think you can be Antisocial. The only fact of wondering onself about it, from what I know...it’s a clue to discard such a thing.
And even you have some traits, why are you gonna be a bad person? If you are aware of the behaviours that can hurt others and you avoid them.
Don’t be afraid to face to the truth.
A psychologist or a psychiatrist is not gonna judge you. There is no moral concepts in a therapy. In therapy is all about helping to know yourself and work on the traits that are stopping you.