Like any oral piercing, you should wait until the piercing has healed before exchanging bodily fluids. It’s important to remember you have an open wound in your mouth, so you’re exchanging not only saliva but blood, lymph, bacteria, and whatever else. Even if you are already sharing fluids with your partner, an open wound opens up the possibility to pick up bacteria from them, as their body’s normal bacteria is still foreign to your body. If you do decide to kiss your partner anyway, rinse your mouth—and have your partner rinse his or her mouth—with an antiseptic mouthwash before and after. At the very least, you’ll be kissing clean, fresh breath—but, more importantly, you could be avoiding an unhappy infection. If you do choose to participate in oral sex, make sure it is fluid-safe by using condoms, dental dams, non-porous plastic wrap, etc., even if you do not usually use protection with your partner.
We know you want to try out your new piercing, but trust us; good things come to those who wait.