Shoulder pain

[rayb]

Until recently, I have swum competitively but started to get some rotator cuff problems. I laid off swimming for 6 weeks but kept up exercise, especially on the shoulder area.

 

I went back in the pool this morning and my left arm was very painful around the area that my stripes would be if I were a Sergeant. I'm wondering if this is not associated with the rotator cuff but more down to me spending a lot more time on a laptop, possibly not sitting in the best position.

 

Has anyone else experienced similar discomfort that might be attributed to typing?

 

Thanks