Left shoulder pain- causes? remedies?

I had lapband one week ago yesterday.  I keep having pain in my left shoulder.  Initially it seemed to be gas pains and other times I thought maybe an indicator of eating too much but now even after eating a 1/4 cup of food I'm getting it sometimes much later after eating sometimes right away.  I don't feel gasy otherwise. 
Anybody else have this? what causes it? What helps?

Thanks!

I never had it, but I recall reading that it is surgical gas, and can take a while to get out of your system.  Walking around helps, as does flapping you arms like they are wings (as it was described).

There is a lapband board here on OH.  You might want to post the question there to see if anyone can help.  It's under forums, surgical, lapband.

Good luck to you!

Are you feeling any better?