Everything giving you a headache, check this out, my Holistic friend says it works.
https://www.powerofpositivity.com/putting-ice-back-neck-benefits-health/
https://www.startofhappiness.com/feng-fu/
increases your energy, enhances the quality of your sleep, relieves pain and reduces symptoms of certain diseases?
Thankyou for this!
Never thought of trying it when I do not have a headache.
Will try it for a month to see what happens.