Little Bump

We got a pair of young gold strip maroon clown fish about 2 weeks ago. The larger one has a white bump on the side of her mouth. It's been there for at least 10 days. She's eating swimming and appears to be completely happy. I don't think it's anything serious, but I am curious to know what it is. I'd post pictures, but I'm reasonable sure they'd be useless. She has to be turned just the right way to get a view of the bump. Thanks.
 
If it is only one bump and is a bit larger than ich, then it is probably lymphocystis. It is a viral organism that is relatively harmless and very common. It should clear up on its own if tank conditions are optimal and water quality is pristine.
 
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