I decided to post it here because when I visited my doctor he said that this is from stress. I'm talking about my heart which bumps once in a while but lately, the last 2 weeks or so I get them every couple of hours and definitely something isn't as it should be. I really don't know if this is a heart palpitation or no that's why I think it is better to post this on anxiety and stress topic. Anyway I got a stress test 5 months ago and the result was fine and an ecg around that time and also good. But, nowadays I can be sitting then suddenly I can feel a boom in my throat or my chest, I suppose in my heart. I know that anxiety can cause all types of symptoms and maybe some of them inexistent, however I know that I'm not crazy and this is worrying me very much! I'm afraid that I can pass away any minute and I'm not joking! This heart bump can happen any time, when I'm sitting, when I get up or I get a deep breath, it doesn't matter but since they are occurring often then my situation aggravates. I'm not a doctor but I don't have to be to understand that this is bad. I have a thought that I got arritmia or something like this, but not sure. Do you think that something serious could develop in such little time? Someone else can relate? I truly need your help