How to know if i have schizophrenia?

Schizophrenia: Recommend comprehensive evaluation by a clinical psychologist or a psychiatrist to accurately diagnose Schizophrenia. Positive sx’s of schizophrenia can include delusions & hallucinations (visual, auditory, tactile, olfactory, gustatory). Disorganized symptoms can include disorganized or catatonic behaviors. Negative sx’s lead to lack of normal function w social decline (Lack of affect, Impover

There are telltale clues to look for. Essentially a thought disorder that presents with positive symptoms such as hallucinations, delusions, disorganized thoughts and speech, and or negative symptoms which can include loss of interest in activities that may have been pleasurable before, social isolation, and social withdrawal. Any family history? If concerns, seek evaluation.