Be prepared for the SS folks to deny you 5 or 6 times trying to wear you down. A buddy at work had an Aortic aneurism in his late 40's and is one of the very few that have lived thru it. He was a lineman for the power company, like myself. Doc told him no more physically stressful work, EVER. SS denied him 3 or 4 times before he got it. Good luck to you.