I’VE BEEN ABLE TO LAY BACK RELAX, AND THINK OF EVERY PART OF MY BODY AND MAKE IT RELAX. I PIC STEPPING INTO A HOT TUB SLOWLY STARTING WITH MY TOES AND GOING ALL THE WAY UP TO MY HEAD. THEN MY WHOLE BODY STARTS TO TINGLE IN WAVES LIKE PIN NEEDLES. IT GETS REALLY INTENSE. WHAT MAKES MY BODY DO THAT? HAS ANYONE ELSE HAD A SIMULAR EXPERIENCE?