Chest Pain - New Problems - September 9th, 2009

Well I spent another evening in the ER on Labor day. My chest was killing me. It still is actually. Tons of pressure right in the center of my chest. They did the EKG and some blood work. All looked good so they doped me up and sent me home to get an echo on Tuesday. Had the echocardiogram and it looked good as well. They told me it must be some type of inflammation in the chest and gave me motrin and some pain killers until the inflammation goes down. Today my legs feel like they want to constantly cramp and I am noticing some swelling in them this evening. I don't know what's going on, but it is very annoying. Any thoughts out there???