I do and my son and daughter each have one too.
And yesterday I received my universal grounding mats (2) and used one last night, under my feet in bed. Wow...I had deeeep sleep. Can't wait to sleep tonight with the mat again. Yes, my mattress mat is under my bottom sheet and the mat is on top of the sheet, directly under my feet.
Lots of EARTH ENERGY flowing into my body!
Replied on Anyone use a grounding mat on their bed?
19 Jan 10:27
Akhi- look up Clint Ober,
the man who brought Earthing & Grounding to the world. You'll get the full story. Amazing, wonderful, eye-opening help, from the Universe! And from Clint!