Muscle spasms or twitch idk

can anybody tell me why my right eye (your left) pulsates/twitches

It feels like I have a small lump here. Only because its bigger

Constant glute pain and leg spasms.

Made a post yesterday about left arm pain - muscle spasms finally

Muscle spasms won't stop

Involuntary nerve / muscle spasms in leg

Tendon spasms

Weird muscle spasms on left bicep

Lower Back Spasms (w/ X-rays)

Strange thing in mouth

Finger spasms: what's causing them?