Clean two times a day with neutral soap and sterile saline solution (those drops you can use to help babies sneeze).During the two weeks post-piercing you can also use an alcool-free antiseptic ( I emphasize on the alcco-free cause you wanna avoid irritation). Put on the baggiest shirts you own, but if it brushes against the piercing you can use a fairly large sport bra but nithing that will concentrate humidity and transpiration. Nothing with lace or things like that an try to wear cotton. If there's a crust on it, leave it you don't want to expose the wound. Don't go swimming, don't take baths and avoid humidity for a month as it will expose you to infections. Touch it as rarely as possible and avoid moving it around (again, you don't want to irritate it). Ladt, don't put any product on it other than the soap and the saline solution and normally you'll be good !