Well it starts with my hand and they seem to get heavy and tingle, they I concentrate on it moving up my arms and around my body, after doing this for awhile. I usually start thinking about trying to lift myself out of my body or another technique and end up falling asleep, then realise im sleeping and wake up and most of the time my whole body will be tingling and I can feel energy all over it. Its a really intense feeling and I usually loose focus because I start thinking how cool it feelings. I cant seem to get out of my body.