Keeping the participant numbers low means I can treat each person as an individual and help them with their specific issues. In most of the courses you will have support to work on an issue specific to you. This is why I ask for slightly higher levels of commitment because each course is designed so that each participant receives an allocated amount of time in order to make the breakthrough they are seeking.
If you have a lot of issues that are blocking your confidence you may need to attend more than one course, and many people do this automatically because they see how much they are getting from participating and can see how much more they can achieve by doing more courses or in some case a series of individual sessions.
Occasionally I may suggest that you do an individual session if you are getting stuck or hitting a “roadblock” as this will help you to progress faster.