Hello. I've had 3 wisdom teeth removed 3 days ago, and while I was eating jello this morning, I thought I had some jello stuck near the place of extraction (bottom right). I didn't want to move it because I was afraid, but upon looking at it in the mirror, it's a black/pinkish lump attached to my gum, and it appears to be the size of a tooth. It's soft and jelly like. It doesn't bother me, and it doesn't give me pain. I'm just wondering what could it be?