I did some research and found an anxiety attack, can mimick a heart attack
,is the intense pain in the chest that lends itself to a heart
attack.it is as if a vise is closing around the chest. The other symptoms are pain in the left arm and pain even in the neck area to raised pulse, sweating and dizziness these all can be an anxiety attack as well. But the pain in the chest like a steel band is being tightened seems to be the deciding factor that speaks of a heart attack.