The Health Package meditations consists of three versions of meditations. The longer version last anywhere from 30-45 minutes and as stated earlier, can be done during the day or as you enter sleep. This longer will help your brain slow down to theta frequencies and your subconscious mind to be reprogramed with positivity.
The shorter versions are not as long. They take you to alpha and are designed to reinforce what has been programmed with the longer version of the meditation. These meditations are short, to the point and can be done anytime you wish.
It is always recommended that all meditations be done in a safe environment and never while driving or operating heavy machinery. It is also recommended that you listen to the meditation with eyes open first before doing them with eyes closed. This will help insure that you are fully aware of its contents and there will be no surprises.