I suffer from OCD symptoms, like I feel like people are constantly talking behind my back and making plans to influence me negatively or wanting to do me harm in some way (just the tip of the ice-berg), BUT I go through periods where these thoughts don't cross my mind at all. That's what got me thinking that maybe I don't have a mental condition at all, but am just a plain narcissist as I think everything is always about me, me, me?
How will I know the difference?