http://2ofeyrdn7grjb3qrutz63e3odjtuvvlysaxhtiyhojyfauleu6fxpcqd.onion/posts/011-moldavite.html
"I always council my students and clients to meditate with Moldavite once a day for five days before carrying it on one's person or wearing it for any length of time. Otherwise, headaches, hot flashes, dizziness, nausea and other interesting frequency adjustment symptoms can follow.