I'll lighten the weight and maybe even try some crazy bell presses. This also gives me a chance to save my energy for my weakness, my squats.
I've had shoulder problems for several years. It culminated one day when I was kayaking and rolled my boat. In attempting to roll back upright I put my left shoulder too far too the side and when I pulled it actually popped. I went back underwater and had to roll up on my right side. I thought it was really, really fucked because I couldn't raise my arm even close to parallel at my side. It slowly got better though and life went on.
A couple years ago, I started lifting again and went too heavy too fast and it literally hurt to even sleep. Now, I'm very careful about the position I put the joints in, even as I go heavy and haven't really had too many problems. I'm more worried about my knee's now, although even they seem to be improving the longer I stay at it.
Thanks to you both for your input.