Spouse taking Seroquel, Lithium, & Geodon. Auditory hallucinations & delusions began about a month ago with no prior history of mental illness (we've been together 14 years). He was however abusing oxycodone, oxycontin, xanax, soma, & ritalin. We took him to the ER 3 wks ago & he was put on risperdal 1mg x1 wk, then 2mg before going back to ER. With no past mental illness history & age ~40...