The vivid images that you describe, which block out your normal vision when you focus on them, could be visual hallucinations. Visual hallucinations are perceptions of objects, people, or things that are not present in the external environment but are seen as real by the individual experiencing them.
Visual hallucinations can be associated with various medical and psychiatric conditions, including schizophrenia. However, it's important to note that visual hallucinations alone do not necessarily indicate schizophrenia. They can also occur in other conditions, such as certain types of neurological disorders, substance use, and certain sleep-related disorders.
If you are experiencing visual hallucinations or any other symptoms that concern you, it is crucial to discuss these experiences with a qualified mental health professional or a medical doctor. They can conduct a thorough evaluation and provide you with an accurate diagnosis and appropriate treatment options.
Only a trained professional can determine the underlying cause of your experiences and provide the necessary support and guidance. It's always best to seek professional help if you are unsure about your symptoms or if they are causing distress in your life.