Hi there, I feel pain in my chest( left side) for few days, sometimes it got severe like sharp pain and pulses. I also have weaker pain in my left arm and around there. I visited my doctor yesterday and first she checked my blood pressure was 161/77. She wrote me a letter to do a blood test in morning and I am gonna do that today. After getting home I still have the pain and symptoms, I feel stressful and concerned what action I need to take?