Duckie wants her ear pierced in the worst way, but I have questions. LOL! 1. Where's the best & safest place to go? 2. Can she swim while they are healing? 3. What's the best type of earring for an already allergic child (ex: nickel-free or 14 ct gold)? 4. Will the piercing gun make any sort of noise that will startle her? 5. Can she have both ears pierced simultaneously?