My OH and i have very differing opinions on this! We both agree that it won't be happening until she asks for it, i don't agree with small babies having it, especially not after seeing some poor little mite screaming her head off in Claire's because she was being held down to have them down and they were hurting her! But, that's where our opinions differ. I had mine done at 5, out of my birthday money because i was desperate to get them done (and then rang my dad after in tears to tell him how much it hurt) My mum didn't really want me to, but i managed to twist her round. Therefore i am happy for my daughter to have them done whenever she asks, but i will go through with her carefully how much it hurts etc so its an informed choice and we won't be going out the moment she decides, she'll have to think about it first and if she's still wanting to do so after a few weeks, thats fine by me. My OH on the other hand, says not until she's 13, at the earliest.
I too, have my original piercing much higher up in my lobe rather than central as they were done so young, however when i was 13/14 i decided i wanted a second hole put in, again my mum allowed, but i asked them to do it below the original hole, i think it looks quite nice