Is there some sort of puss under there? From a week ago after

Small bump under foot (info in comments)

Very movable lump under skin? Referred for an US

Little red dote under my skin hurt

Something hard and sharp poking up under the surgery scar.

Noticed a thick line under my thumb nail this morning. No recent

Muscle under eye twitching.

What is this liquid under my toe nail

What is this under my fingernail?

Bump under skin of hand

Should I get this checked out? Feels like a loose piece of meat

Weird ring under nail