MIRROR: Download from MEGA Click Here! I am a beginning male sub and wanted to experience needle play. Now I wanted to know following: if I get needles in my nipples, are there any kind of visible marks, such as small wounds, after the play? Or are the needles so small that they do not even leave wounds? And if there are marks, how long do they generally need to disappear? I would be greatful if someone could help me on this!