English transformed from "I know" to "Now I know"

I loved the TEFL 5 course I did. First, I thought that at the age of 65 and working on International luxury cruise ships for 20 years, I knew how to speak English, but to my surprise I had a lot to learn. I had a little struggle with the assessments because there were some of the old videos on YouTube, so it was confusing, but I got it and, because I am still in the age where I want to do everything without asking for help, naturally it took me some time. I learned that you are never too old to learn and discover new things to do. So I am very happy to say that I will recommend this course to anyone who wants to improve their English and also wants to make extra money or do it to travel. I am planning to give lessons online as I am busy doing homeschooling for my grandchild, who is in grade 7 at the moment.