Thanks for the info, but it's definitely not a regular "bloating" or digestion problem. It's not caused by gas, which most of the suggestions are referring to. I think it's a build up of fluid, like a lymphedema problem. I've tried every logical thing I can think of and nothing helps. It always looks the same, no matter what I do. It's very common, especially with those who have had a double mastectomy. I know they cut all of the muscles and nerves and they never recover completely. Thanks again for trying to help!