I forgot to mention and may be interesting to people curious about such effects. One "mantra" or intention that I have assimilated in silence and often keep repeating softly inside is "Bless All Beings". There's a famous Sanskrit mantra that basically says the same, but English also works, and may work better for Westerners as intentions need to have meaning, not just repeating syllabuses without understanding or intention.
The content creators are almost exclusively women, and while a large number of them post captions in Russian, there are women from all around the world posting videos of themselves chewing and swallowing chalk. And it’s not a small genre. The #chalkeating tag on Instagram has over 71,000 posts to date, and similarly, the #chalkasmr tag has over 34,000 posts.
Now, I need all the help I can get with fashion, but this video made my head buzz so hard I couldn't concentrate. I watched it three times, then went into the comments section and somebody had left a link to /r/asmr, a community of others that experience these relaxing head tingles in response to a wide array of stimuli. I was not alone. In fact, there seems to be quite a lot of us.
I used to think it was something religious then it was triggered by non religious music. I think mine is tied to ideas that seem to be deep and profound to me. When I really feel my place as one human among billions that is hurling through space on a small rock that is spinning around a constant nuclear fusion explosion. Connection to Humanity and Beauty.

Another article, "Autonomous Sensory Meridian Response (ASMR): a flow-like mental state", by Nick Davis and Emma Barratt, lecturer and post-graduate researcher respectively in the Department of Psychology at Swansea University, was published in PeerJ. This article aimed to 'describe the sensations associated with ASMR, explore the ways in which it is typically induced in capable individuals ... to provide further thoughts on where this sensation may fit into current knowledge on atypical perceptual experiences ... and to explore the extent to which engagement with ASMR may ease symptoms of depression and chronic pain'[4] The paper was based on a study of 245 men, 222 women, and 8 individuals of non-binary gender, aged from 18 to 54 years, all of whom had experienced ASMR, and regularly consumed ASMR media, from which the authors concluded and suggested that 'given the reported benefits of ASMR in improving mood and pain symptoms...ASMR warrants further investigation as a potential therapeutic measure similar to that of meditation and mindfulness.'
Allen verified in a 2016 interview that she purposely selected these terms because they were more objective, comfortable, and clinical than alternative terms for the sensation.[10] Allen explained she selected the word meridian to replace the word orgasm due to its meaning of point or period of greatest prosperity.[clarification needed][citation needed]