Hello, I'm 20 years old. I'm facing a problem in my upper body since my childhood(age 8-10).I get pain for 10-20 seconds anywhere below my neck to pancreatic area(mostly near chest). It feels like a current pulse for a short time. Once it lasted for minutes. During this period I'm unable to move else it would create more pain. I have talked to few doctors, done ECG which came to be normal and perfect. Plus it is not very frequent,it happens in months interval. In past I have also taken medicine to kill insect or something like that, I'm not able to recall it properly but it was "ZENTAL" most close to my knowledge. I would like to know whether it is a serious issue or its a common problem which doesn't need diagnosis. Thanku