elow gud eve i am new here in advance i am making sorry for my english i am a filipino 27 yr old male not over wght i have this suden feeling of fear to death my body starts to feel hot my breathing wil start to shalow my chest start to feell discomfort bt no pain is this anxiety i am in this for almost a year iv alredy done ecg and that day i am in that epesode of weird feeling and my ecg results is sinus arrythmia after a few hours or minutes i feel okey again if smbdy can answer me its a grate plesure tnks a lot.