Nick Reiner diagnosed with schizophrenia weeks before murders, medication made him ‘erratic and dangerous’

Nick Reiner was reportedly diagnosed with schizophrenia before the gruesome murders of his parents, Rob and Michele Reiner, and the medications he was taking were making him “erratic and dangerous.”

Two sources told TMZ Friday that Nick, 32, had been under the care of a psychiatrist for mental illness, claiming that his behavior had gotten “alarming” in the weeks leading up to his parents’ stabbing deaths.

This story is developing…