Sorry guys but after researching it havent seen the same problem I have. I actually developed my lumps when I hit puberty not when I started taking Ph's. Went to the dr and he said that they should go away with time. Well here I am how many years later and they havent gone away. Went to another Dr about 2 months ago and he wouldnt recommend anything. Any suggestions from anyone being that Ive had them so long now? I dont think Letro at this point would help.