Do you read a lot? People suggest to read a lot if you want to have good ideas to write about. I find writing is a very difficult thing to do. I also want to improve my writing. I need to comunicate in writing in my daily life. But I can't go to school to take english classes. I don't know if there is any free writing school available on line. "Using english" is a very good source of improving our skills. I have posted many of my writings to proof read. Teachers are excellent here. But I think I need to practice it a lot and I should do it every day like the way you are doing. That was a nice article. I don't have the skills to correct it if there is any errors. I hope somebody will proof read it for you.
Best wishes in your writing progress.