Someone close to me,  diagnosed with schizophrenia has completely withdrawn from everyone and relapsed into psychosis. He isn’t answering his phone and it’s been a week. I found out from his family that he went to the psychiatrist and she increased his antipsychotics. I’m just wondering if anyone here has any experience in relapse and how long did It take you to recover from it? How early on did you recognize it? What are the symptoms you experienced?