I am 32 years old and my blood pressure is 148/92. My pulse rate is 101 BPM on average. This is in a relaxed state. I'm 5'10" and weigh approx 173 pounds. I'm always fatigued and get dizzy a couple times a day. I have also been having mild to moderate headaches. I have also been experienceing tightening in my chest and pain when I try to take a deep breath. Is this a bad thing?