I have two, a small raised one above my right eyebrow and a new one right on my solar plexus. The forehead lump is about 2-3 years old and the new one on my chest started out last year as a hard piece of skin, but now is like a small marble. I swear it just raised up after I came off my first Master Cleanse (20 Days), but I'm not 100% sure because I lost 4 inches off my chest during the Cleanse. I started the castor pack therapy on my chest last Saturday and do an hour every day, but I haven't noticed any visable results yet.