Yesterday I had my first angiogram. I failed two stress tests so they sent me for the angiogram. Thankfully I think, it showed no blockage. However, I am still having tightening in my chest on and off and tonight I have a chest cold and its much worse. My blood pressure went to 207/120 and it was so scary before the test. After it came down to 133/76. No wonder they are confused. I am too. They say it was because I was stressed about the test. Therefore, I am home recovering from the poke in my groin from the angiogram and wondering what is going on. The heart nurse I had told me my notes show there are irregularities in my heart and they she wondered with me what is going on. It seems my heart does not work correctly or shows it is under stress. What could it be? Don't know where to go from here.Why would my chest hurt so much from coughing with a cold? I was also surprised they did the tests when I had a cold.