Little Bar Studs in Sterling Silver

I'm delighted with my bar studs! I recieved them about three weeks ago and have only taken them off for cleaning. They are comfortable to wear all day and night and don't make my ears itch or discolored. I am impress with how shiny they have stayed so far and was happy to find that they stay at the same angle all day. They are pretty small but I like how delicate and subtle they look. These are definitely my new daily wear earrings.

Only wearing this for two weeks, the earrings turned black and oxizied. I never had an issue of this with sterling silver. It also made my ear holes sensitive, red and secreted. Which never happens...

I wanted to wear them as my standard earrings during the week, but I guess they aren't made for that. I took them out whenever I showered and one day noticed the piercing holes looking dark. Eventually I realized it was a pus that could be squeezed out. I think this is not uncommon with certain types of earrings and metals. My ears quickly went back to normal after not wearing them for awhile.
Soo, they are super cute and I wanted to wear them all the time! But heads up that that may not be possible.