No you're safer getting these done one at a time Bailey, as that would hurt all at the one time and there's a bigger risk of infection as well.
Do you think I could get the following ear piercings all at once, or one at a time? Would it hurt bad? Http://bit.ly/tyrRQ2
I would think it to be very painful done all at once. I would research a little more.
Will not hurt too bad as that area is not well covered by nocioreceptors, but I do not know if you can get them all at once.
I got my industrial and that is two ear holes, done one RIGHT after the other. The first hole hurt worse for me, because they pierced the top cartilage first.