I am currently taking Labetalol 200mg 2 plills 2x a day , Lisinopril 20mg 1x ,procardia xl 60mg 2x a day for high blood pressure, still experiencing left chest and shoulder pain, get worse when walking or doing and exercise EKG , Stress test blood work all normal, 5visit to ER admitted 3 times for Stage 3 or 4 hypertension