Minor spasms in my (22m) arm that have been going on for 3 days

What is my ear doing? For the past few days, one ear or the other

What’s this twitching in my upper stomach/just below my ribs?

Chest been twitching all day

Have a normal amount of knee pain most days, terrible pain others,

Foot has been twitching on and off for about 3 days now. I used

Right middle finger twitching nonstop for days? Could it be muscle

Muscle under eye twitching.

left thumb twitching, while finger is bend. happens like once

Pins and needles, twitching muscles M21

Lower eye lid twitching for few days non stop. Needs to be seen?

knee twitching