I wish it had worked for me. I lost about 20 lbs. within weeks and had a ton of energy. Too bad all that energy went to waste in furious ranting and raving and generally behaving like a crazy woman. I responded so badly to WB that it's now on my allergies list and the reaction listed in my medical record is "patient became manic and psychotic". Not thrilled with that particular phrasing, but it is what happened.