The recommended amount of exposure per day is 8 to 16 hours a day. Minimum exposure should be no less than 6 hours. Maximum exposure per day should never exceed 21 hours in a day.

If you're wondering why there is a maximum exposure limit, it's because eventually these programs will exhaust your brain and you'll feel overtired and exhausted as your brain/mind runs out of energy to process and do everything you're telling it to process and do. Many have been the times that Shannon and others have experienced this phenomenon first hand. These programs are all very powerful, even the 3rd Gen ones, and they will eventually bring your mind to a state of exhaustion if you do not allow it enough rest.