Does this sound like a Rotator Cuff injury?

[K Y L E]

Right shoulder pain, kinda feels like stiffness and burning. Hurts especially if I try to make a circular motion with my arm. I've been working on my bench a lot lately and I have a feeling it has to do with that and a rotator cuff injury is common
EDIT: Please delete this post I found a great video http://www.youtube.com/watch?v=xsK9J5APEk4&feature=player_embedded with information that should help

[ScottYard]

Could be a labrum injury? If its severe get a mri. I wasted a few months trying to self diagnose a bicep tear in my shoulder.