Just out of curiosity at how things change, did everyone heal their piercings on the regular gold balls that are commonly used for piercings? When I had my earlobes done (early 70s) we took the posts out immediately and healed the ears on thin kidney-wires to make sure the hole was as small as possible. Some girls even went so far as to use silk thread to make sure the hole was tiny. (I don't know if any of this works or is just urban legend.) In my social group we mostly wore dangly earrings on kidney-wires and didn't want the hole showing around the tiny wires.