Hi, Yes, when you get abundant cosmic energy the you touch your soul and internally first the kundalini starts spinning. Later it would be so uncontrollable that your body would have spins. Initially body may swing like pendulum (side to side) and forward-backward and later it rotates / spins. You can check the technical information on utube (you can search for Spanda Kriya Yoga | Nature Kriya Yoga | Spinning In Meditation ) You can also whatsapp for any quick help on +91 - 934 75 78781 / check the website omnature dot org