With only 1% of CELTA course participants worldwide failing the course, you would be forgiven for thinking it was just a case of enrolling. However, a quick internet search about the intensity of the course will show that it is not to be taken lightly. Follow Anxious Ana, Chilled-out Charlie, Fastidious Felicity and Harassed Henry throughout their course and let them help you to make sure yours is one you can look back on fondly.