How long after a tongue pierced can you have a beer?

I got my tongue pierced over a week ago and my friend got her's a year before me. She drank on the third night after her piercing, and the swelling on her tongue went down. I also did the same, and swelling also went down. Just be careful, cause when you drink beer that early after piercing it, the tongue will tingle from the carbonation. My tongue ring is almost completely healed now.