I must share the standard disclaimer that I am not a doctor and cannot give out medical advice. Crystals for healing should be used as a compliment to other therapies and not as a replacement for regular medical care.
Phenacite is a great stone to work with as it is subtle yet powerful in the way it works. Phenacite has a high vibration and assist in repairing and healing all areas of the etheric and in turn the physical body. This stone will open and balance all the chakras and if placed on the third eye will activate the third eye and the crown chakras. When placed above the head Phenacite will allow you to reach a higher spiritual state than previously reached. It does not increase psychic abilities but opens your mind to be receptive to them by raising your vibration to match the energy needed. This stone is best used in conjunction with other stones such as Tanzanite, Azuriteor Iolite to learn the use the psychic abilities.
Below are links to articles on the crystals that we have discussed:
Master Crystal Healer
"Privacy Statement: To help others learn, we typically post questions like yours to our online database of articles about crystal healing. We only use first names and take care to remove all last names and email addresses. If you prefer that we not post your first name or if you would prefer if we not to post your question at all, please let us know and we will be happy to accommodate your request for privacy."