Hello doctor, I am 55 years old male. Sir. I feel like pulling in the middle nearby esophagus. It starts suddenly anytime and last for 5 to 10 minutes. It is just same feeling like when we afraid but in actual I am not afraid then to it is happening with me and feel weak, uncomfortable and sometimes it also goes towards my chest and feel like my heart beats is pumping fast. I have done ecg, stress test but reports are normal. I am suffering from this from last 7to 8 months but there is no solution I have got uptil now. Please tell me what I can do? Thanks in advance.