Ear piercing/gauges help?

-I got my left ear pierced when I was like 2 years old and I got it gauged when I was about 13. The size of it now is either 14 or 16, I can't remember. My right ear lobe has never been pierced and I want it the same size as my left ear. Should I get it pierced with the regular size 20 and gauge when it's ready or is it possible to go from un-pierced ear to size 14 or 16? Just for the record I intend to go to the professionals for ANY tattoos or body modifications. Umm since I'm here how bad does getting you eyebrow hurt? Any ways to cope with it, I have a VERY low tolerance for pain. ^^;The choice is up to you on what size you want to pierce it with. Your eyebrow is not at all that bad. It hurts for a second while the needle goes through but when its over it is only sore to the touch. If you want it, I would get it. The pain is not unbearable and its so fast of a pain for you to give up on it and not get what you want.Yes a tattoo shop, you will need a parent to come, will pierce 14g standard. The eyebrow I don't have done. I would go to a tattoo shop and pierce @ 14g.