This information is going to be part of updates for the Temple of Zeus. A new section of some important secondary chakras will be on the ToZ meditations; I will post them all here before they go to the site. I am posting it here for reference. The 7 Chakra system is the core and basic, the extra secondary chakras are modulators and very important in their own smaller functions.
Activating the Thymus Chakra.
This is not for beginners, one must be in intermediary state when it comes to doing this Meditation, or advanced. It can be tested by all but it's highly recommended you have yourself really in order before you begin this meditation.
The Thymus Chakra is the natural extension of the heart chakra, intermediary between the Throat and Heart. The Thymus chakra and the Heart Chakra, together, does hold some of your memories from your past lives. These memories are not visual or auditory in nature, they are internal feelings. These run deep and they also affect emotionally in this lifetime. "The mind" is a logistical tool that is replaced after each lifetime, memories, impressions, emotions that are super-deep and past life allegiances, are seated except of the heart, in the Thymus chakra, which extends past the level of "lifetimes" which bring with them the issue of forgetfulness. A typical example here is that when there is strong love, even irrational, it is felt in the heart.
Awakening this chakra will have subtle effects; not explosive ones. The core function of it is to unite your heart (emotions, θυμοειδές) with your mind [Throat and upward]. This allows better inflow of information from the soul to the mind/body. Problems of non being able to moderate feelings, can be helped by activating this chakra. Lack of connection in these can create disconnection from higher understanding; one is rampantly uncontrolled in lesser or higher emotions without modulation. This won't do it alone, but it helps, as it serves as a seat of understanding. Activation can help in this end. It can help you articulate better your sense of inner compass in life. This chakra can help you understand what is truly acts of actual compassion and which are from egoistical needs [as it hovers in the middle of the two worlds]. It's a minor chakra.
When people are younger, or even children, the gland is more active and the same goes for the chakra itself. This is why in rare cases of past life remembrance, this can occur in childhood age and involuntarily.
Color: Green-Gold.
Meditation Notes:
Mantra: AMUN x10 times.
Visualization: Green Golden Turquoise light, brightening up this chakra, which sits like a powerful shinning stone.
Timeline: 1 or 2 times per week, for 10 weeks.
Shape: Circular ball of light, colors described above [can appear different per individual but along these colors above].
Affirmation: "My Thymus Chakra is now awakened and active. This happens in a positive and harmonious way for me. It's filled with light and fully functional, now and forever."
Warnings: Do NOT overdo this; this chakra is highly sensitive. Start your way from 3 reps and build all the way up to 30.