As I said, the site functions like this:
you can contact me by email, ask questions and I will reply. For the beginning, I will answer to some questions regarding the Homework I said it is useful to do each time you start to draw something.
Here it is a draw I received, and some learnings:
To improve your exercises, you should, at least for your first times, to create that circle I mentioned, around the dot you first put to create the ellipses. This will help you have nice, round “ellipses flowers”. You could also try to do them in both directions: once from left to right and then inversely. But what is very important is that training leads you to good results. Nice that you tried so many variants!