21M With Weird mass under skin and it’s malleable, should I

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

Bump under right eye, feels solid and does not hurt.

Something moving under skin

Muscle twitch under eye, is this worrisome?

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

Bump appeared under tongue.

Vein or nerve twitching under eye- is it serious?

why is my under bag twitching

Smashed fingernail

Under my chin

Air bubble under skin on leg?????