So you say you have lost the ability to think clearly and organize your thoughts?
I would say you have temporarily lost your ability to realize that you can think clearly and organize your thoughts.
You are communicating in well formed paragraphs. You show a reasonable fluidity of thought from one sentence to another and can develop a topic into a complete paragraph. You can identify what you think your problem is and write a reasonable request concerning it. What is unreasonable or scatter-brained about any of this?
You've done all this and yet you say you cannot access knowledge and reasonable thought? The only think unreasonable or based in lack of knowledge about you is this notion you have. It's BS. Disregard it and enjoy your life. You're fine.