I'm in the same boat as you akashic610. I haven't been practicing NEW for very long. I did some a few months ago on my hands but have only really got started recently. I'm working on my feet at the moment. Some of the sensations I have felt are cold burning, pins and needles, a deep tickling and a pleasant warmth. I've found so far that it takes a while to become sensitive to these sensations. Possibly, as Robert writes in his book, some areas need to be unblocked in order to feel energy passing through them, which can be done by drawing energy in and around the area, if I remember correctly...