What is this dark spot on baby's gums?

My baby just got her sixth tooth in. She had a lot of pain with this tooth but it finally pushed through her gums today.

When I looked at it, I noticed a dark spot on her gym right behind the tooth. It almost looks like a scab or something. She won't let me get a good look at it, but I know it's not food.

It didn't happen with any of her other teeth. Just curious, has anyone else seen this or know what it is?

Pearl L2019-05-18T20:31:31Z

i would ask her doctor about it

The Football God2019-05-18T19:46:50Z

Skoal, if you live in Texas.