Yup, thought I was immune; yes, of course I did it to myself by lifestyle choices; just want to let you know, since this is mostly a FEMALE forum, that of course I presented with unusual symptoms; very little pain, more upper GI discomfort than anything; but the extreme diaphoresis and weakness to my arms was what sent me to the ER. I wish to applaud my hospital, Mercy Medical Center in Sioux City, Ia.I'll tell you that within ONE hour after I presented to the ER, the angioplasty was done and I was in the CCU. We have a local TV commercial that states "It's that good!" and I have to say that we are very lucky to have such a wonderful staff and hospital in a not-so-large community. I am a practicing RN at this hospital, and I was 20 minutes into my shift. I hope that there may be someone who treated me reading this post. If you are, thank you for saving my life and for not judging me.WOW. I'm honored to work alongside such a wonderful bunch of people!