When I was younger, like in my teens, I had it via the gone. When I got older, I re-did them but with a needle with a professional piercer. Much better with the needle, especially because there's more control and it's a lot easier for the holes to be even (and in the right spot), and there are fewer risks (ie, gun can shatter your cartilage, especially if the person doing it does it wrong).
I usually don't wear earnings anymore, although. LOL I have to be careful which metal it is 'cause metal and me don't get along.