You could try these.
I had the same problem, so I switched to acrylic rings, and the problem stopped.
My dad had the same problem, and because he wasn't allowed to wear rings for work, he let the piercing close up, and went to the piercing place and asked them to pierce it so the back of the studs wouldn't rub against his teeth.
So if it continues to be a problem, take the piercing out for a weekend, and get it repierced, and ask the piercer to do it so it doesn't rub against your teeth.
:)
cate9brown answered Friday June 20 2008, 11:32 pm: after 2+ years of braces, i am firmly against all piercings that involve my mouth. but you, my brave friend, have real balls. literally, metal ones. okay, joking aside, i'd switch it out for one with rubber ends. might be a bit harder to find for a lip ring (sorry, i've only got belly and ears), so be prepared to scour. [ cate9brown's advice column | Ask cate9brown A Question ]
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