oK HERE IS THING. IVE BEEN STRETCHING VERY INTENSLY for a few weeks and i have seen some growth but now my penis is two different colors is this normal? i meani guess i can tell because its my penis by i don think others could tell. Near the base of my penis is lighter than the rest of my penis. Is this due to the stretching? or the gains i ahve made. And by the way ive been doing a lot of streching like 5 to 6days a week but not a lot of girth mayb like twice a wee, but im looking for length so is this ok?