Hi, a few weeks ago i attended a tibetan head massage class during which we did massage over the chakras. During my treatment, on the day, I felt my a cold / pressure type feeling, as she worked on my heart chakra. I mentioned this to the tutor who said that perhaps the energy was blocked there and it was being released (or words to that effect). Anyway, i have practised the massage on two people since then, the first one felt his heart pounding and the second said it felt like palpitations. Why does this happen, does anyone know, is it normal. It was just a 1 day course that i attended, so i don't know how to contact the tutor, so i was just wondering what other people thought of this.