There are a few things you can do to make sure that you don’t accidentally video yourself while on TikTok. First, hold the button down until the app starts playing. Second, make sure that your phone is in a comfortable position so that you can watch the video without having to move. Third, be aware of your surroundings and be careful not to bump into anything. Finally, be sure to keep your phone close to you so that you can continue watching the video if it gets lost or stolen.