I notice latley my top part of my body like the chest and upper back area have been very sore. I also have a injured shoulder from football. So what i want to ask is can these muscles make it feel like its your heart that is something wrong and also can any of this cause dizziness and shortness of breath
Missing a bunch of info here, age, time since injury, etc. However, I doubt your symptoms are related to your shoulder injury. You should see medical personel.