Tendonitis- Yep, I got it...

[LoydB]

Mine comes and goes. I find a forearm strap like these to really help.

Amazon.com : forearm strap

 

[indaswamp]

Mine i on the underside of my elbow right on the ball of the bone. If I put my hand on a table and push down with my middle and ring fingers, major pain on the ball of the bone where the tendon attaches...

 

[indaswamp]

Gripping a knife or grabbing to pull something causes discomfort....