I have a extensive geode collection I inherited from my grand mother and it has helped me emensely ever since having it I also have a nice end off log of petrified wood and sleep with prolly 5 different geodes under my pillows and a slice of agate under my sheet. I arty on my person everyday a Tibetan quartz crystal, some rhonodonite a apache tear and some other odd black rock I felt a connection too. They def. have some sort of effect on me and I have bracelets of jade lapis lazuli and a ring of grounding stones that I where daily with a band of silver. Lol I love my rocks