I’m getting sharp, stabbing pain in my right arm, radiating to the axilla area, and to right upper pectoral region. Pain has gradually gotten worse over 24 hrs, comes and goes, and I am having slight 3rd and 4th digit tingling. Hx: HTN, high cholesterol, and PE in 2004. No SOB, NVD, palpitations, diaphoresis, pressure, or jaw pain. Should I be concerned?