what might be wrong with my foot?

Finger tendon moves wrong: Slight pain and discomfort

Can anyone tell me what they think might be wrong with my boyfriends

Bump in my left knee? What is it?

red knee and leg and in feet, ankles and knee. No pain. Any idea?

M28 - Knee squeaking

Why is my knee making this noise? (Warning: gross noise)

knee twitching

Wtf is wrong with my knee cap?

whats wrong? stiffness in this finger makes it move in a ratcheting

wtf is wrong with my buttcrack?!

Knee pain.