There really won't be any physical difference. The only thing to mention is that tissue that makes up the nipples darkens with frequent rubbing and the like. Its the same for tissues in and around the mouth, privates (both sexes) and anus. Actually, on some women the darkness of a woman's nipples is somewhat of a way to determine if a woman has breastfeed a baby. (:)
Russian Women Forum
reserves the right to block, delete, or edit any and all posts. The Moderator has sole discretion on the content of this site. Anyone who posts accepts these terms, and waives any and all rights to bring any legal action against Russian Women Forum. If you disapprove of any of the above, do not use, read, or post in Russian Women Forum