Rachael, Im really sorry to learn about Dad's problem with Clozaril. I had a very bad reaction to taking BROMOCRYPTIN (?) for some years. It was in the form of severe paranoia and I was referred to a therapist who was recommeded by my dr. because he was familiar with movement disorders. Between the two they discontinued the BROMO and at the same time began immediate dosage build up of CLOZARIL. THANK GOODNESS for CLOZ it saved me and kept my family together (it was that bad). I hope for dad's recovery soon. JOYCE.