I'm not feeling to well please help !?

So a couple days ago I went to the doctors and I got a bump I had left to the center of my chest, you can't see it when I take off my shirt, but you can feel it. She checked it out and checked my blood pressure and it was preatty high and she said that its probably just a muscle, and prescribed me ib profen 40mg but I still don't feel normal, my chest kindah hurts.