Hi for the last few days i had been feeling left arm pain at specific times and there isn't anything that triggers it.
To give a background for the last 4 months i had been having chest pain along with this arm pain, had ecg echo chest xray and blood work done and all came out normal but i'm still freeking out that something may be wrong with my heart. This arm pain just never seemed to stop. In addition to the arm pain i had been having needles in my hands if that helps more.
I'm 21 non smoker not over weight and my family doesn't have a history of heart disease.
What should i do please?