I’m not going to ask a question but giving you a little suggestion that is related to Parenthesis. I’ve read about parenthesis from your site but the examples are not easy to understand so, there are some examples of parenthesis from the story which I read before some days ago. The story name is The District Doctor by Ivan Turgenev.
Examples of Parentheses are ;
He cleared his throat and rubber his eyes.
The doctor looked down and groaned.
He drank off a glass of water and began in a calm voice.