You are perfectly free to book a single session. The primary reason to book multiple sessions in advance is Sean’s availability. If you book a single session 4-6 weeks in advance, by the time you attend your session, Sean’s calendar will likely be booked up 4-6 weeks in advance once again, thus creating an extended delay between sessions. If you are concerned about committing to multiple sessions before deciding if it’s a good fit, keep in mind that all sessions can be canceled and refunded if you provide 48 hours advance notice. This policy gives you the security of booking sessions at appropriate intervals to reach your goals along with the freedom to discontinue at any time.