Yes I have been managing this for seven years. I first went to a lymphedema clinic for manual massage. They also used a lymphedema machine that helps to alleviate the swelling . I attended the clinic three times a week for about 6 weeks. All my lymph nodes were removed in one arm after my lumpectomy. I have never had any swelling in that arm but in my left breast and chest wall. It flares up occasionally and more especially in very warm weather. I actually got a Lymphepress machine to use at home. I use it periodically to keep everything in check. When it flares up I will use it daily for a few days. Takes about an hour each time. Good luck to you. Also using a compression undergarment helps a lot. I found that using any type of underwire bra made the problem worse. Hope this helps.