Hello Florae, and Welcome to Steemit.
As you implied in your intro, it does take quite a bit of time to learn the inner workings of this platform. But the best way to do so is to start creating some quality-content posts and then uploading them.
You apparently have a range of interests, so find something that you want to write about, and start creating some fine content.
Below are a few basic points of advice re posting on Steemit.
- Longer posts are more lucrative than short posts. If you make a post of 20–30 paragraphs, it's more likely to earn rewards.
- Include some photos, images or graphs, to complement the text.
- 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!
Thanks a lot