Can anybody help me? I am a 17 year old male, that is 5'8" and weighs about 144 pounds. For the past week, I thought I was getting sick. I thought I was getting the Flu, Stomach Virus, a Cold, ECT. About two days later, I've been getting chest pain, dizziness, left arm pain, sometimes both arms, shoulder pain, shortness of breath, feeling weak, and not hardly been able to sleep lately. Like I said, I thought I was coming down with the Flu or something.