Hi, my name is Katie. im am 24 years old and have been expariencing chest tightness and numbness in my left arm for a few months now, i did go to the doctors and they reassured me that everything was normal, that my blood pressure was fine and also my heart rate was normal. They gave me some gell to rub on the effected area but has had little effect however the symptoms carry on. I am very scared and worried that i might be suffering a heart attack. I am going to phone the hospital tommorow morning and book an appoitment but do you have ant advice for me in the mean time as i am getting increasingly scared and have evn been reduced to tears.