Common Early Warning Signs of Psychosis Psychosis doesn’t appear out of nowhere—there are often early warning signs that something in the brain is changing. Recognizing these signs early can help families seek support before a crisis develops. Here are some of the most common early indicators: 🔹 Noticeable withdrawal – Spending more time alone, avoiding friends, or losing interest in previously enjoyed activities. 🔹 Decline in functioning – Trouble at school, work, or managing daily responsibi