I Started Getting Sores In My Nose Then My Chin

I started getting sores in my nose then my chin ECT. Then my breathing started getting bad. They said I had strep in my bold. That was 3 years ago. Now they think I have mrsa on my face and now I breath like someone who has copd but I don't. My very good memories is all but gone as well. I'm in soo mu h pain all the times. 28 and I don't think I should have this