Well, some delusions are more harmful than others. For a long time, I had a delusion that most people thought I was a really laid-back, fun kind of guy. That's totally not true -- but it wasn't such a big deal that I thought that, you know? It wasn't really interfering with my life much. If you have a delusion that is causing you a lot of distress or pain, that might be why your doc wants to try meds. If you think he's misunderstood your belief, then maybe you should go back and talk about it some more.