Finger tendon moves wrong: Slight pain and discomfort

Using an electric sander lots has lead to a jolty finger uncurling

Had a plastic thingy go about an inch deep into my finger

Hand and finger numbness/twitching. (Carpel Tunnel?)

Black lines on finger nail. And ugly bump underneath it?? Context

Finger anomaly

Do I need to get stitches on my finger?

Stabbed hole through my finger

Finger shaking etc

finger stuck

Finger!

Shaky finger