Thanks for all the great replies.
Drryan, to answer your questions.
[If your arms were at your sides with your palms facing forward, what side of the elbow/forearm is the pain on (thumb side or little finger side).]
Pain occurs on the thumbside. It’s very deep right at when the forearm begins. When I am just sitting and squeeze my forearm against my bicep, I can feel the pain.
[Also, have you tried reverse curls or wrist extensions, and do they bother you?]
Reverse Curls do not hurt.
[What about back exercises or shrugs where you have to grip tightly? ]
Barbell rows and shrugs do not agravate the area. Chin-ups are a killer. Lat pulls are not so bad, but I do feel a little pain.