Hii...
Your symptoms of low motivation, reduced speech, low emotional expression, and “empty-headedness” can be negative symptoms of Schizophrenia and possible Depression.
Psychosocial stressors can act as triggers or worsening factors, but they are usually not the sole cause.
Your current treatment with Paliperidone and Escitalopram is appropriate, but residual symptoms may still occur.
Next Steps
Review with your psychiatrist for dose optimization or medication adjustment (sometimes change of antipsychotic or augmentation is needed)
Assess specifically for depressive symptoms vs negative symptoms
Consider adding psychosocial interventions ( CBT, structured routine)
Health Tips
Maintain a structured daily routine (sleep, activity, meals)
Gradually increase social and physical activity
Limit excessive screen time and isolation
Continue medications regularly; avoid self-medication
Family support and psychoeducation are important