I do not think any of this is your business. Whatever I do does not concern you, and I do not see why you have to come poking around in my affairs.
For the record, I am definitely not taking cocaine. What made you think that?! It must be your new group of friends. They are polluting your brain.
For your information, there is nothing wrong with me. My energetic behaviour is due to my ability to manage my time, and due to coffee. I am perfectly normal, thank you very much.
Please, get a life.