Here is a helpful infographic that will give you some information and steps to follow during the transition. The transition process could be overwhelming so try to practice one skill at a time. Start with the basics, like the art of circling and then add more advanced activities to your repertoire.My personal advice is to start with TCI/TPRS curriculum already published and slowly find out how to make it your own. I see a lot of people going through hell by trying to learn a new methodology and creating all new materials at the same time. They get so exhausted that they eventually end up going back to their comfort zone. Also, although it is not mentioned in the infographic, when I was going through the transition process, I read lots of books about this method ( I recommend TPRS in a Year by Ben Slavic, and Fluency Through TPR Storytelling by Blaine Ray ). So every time I was having second thoughts, I would remember the theory and research behind this approach.