I was having panic attacks and intense chest pain everyday multiple times a day. I got a normal blood test and ekg. These good results along with different techniques helped me learn to control the attacks and I was doing much better. However, today I went up a stair case and got intense chest pain in the middle of my chest every time I breathed in for a few minutes after I had sat down. That was followed by a fluttering feeling/palpitations for about 40 minutes. 3 hours later I had a panic attack and now, 4 hours after that, I just had another panic attack. Does anybody else get stuff like this? Nobody I know seems to understand what is happening to me. Also, could there be something wrong with my heart? I am scared now.