I did feel much less paranoid and delusional when I was on more medication. So, yes, the medication at a higher dose was doing something. I was on Zyprexa 30 mg per day and Escitalopram 30 mg per day back then; I was also on Invega 3 mg per day. (I am now on Olanzapine (Zyprexa) 25 mg per day and Escitalopram 20 mg per day). My symptoms were pretty much nonexistent, but the side-effects were much worse. However, if the benefits outweigh the side-effects, I suppose I could just go back on the higher doses; and perhaps add Invega back into my regimen. I was much better off mentally, but the side-effects were unbearable.