Hello, Victor, and Welcome to Steemit.

On this platform, you have a great opportunity to write about not only your life, but also whatever interests you. There is a wide range of subjects, and you are sure to find some that pique your interest.

Below are a few basic points of advice re posting on Steemit.

1. Longer posts are more lucrative than short posts. If you make a post of 20–30 paragraphs, it's more likely to earn rewards.
2. Include some photos, images or graphs, to complement the text.
3. Make sure the text and photos are formatted properly, so that your post looks attractive and appealing.

Hope this helps for now. Good luck, and Full Steem Ahead!

p.s. As an English teacher and editor, I can assure you that your English is fine. In fact, for a speaker of English as a Second Language, it's quite good. Of course, I hope you keep studying and learning and improving your English skills.