Boob Disease?

So for many years I have dealt with having bigger boobs than most people, at least bigger REAL boobs. They cause my back to hurt, I can never find good bras and a lot of times I really want to detach them and set them aside. Now, at 31 years old, I have a big, painful lump in my right breast and I'll tell you now, I am going to pissed if I die of breast cancer...that being said, if I DO have breast cancer, I will not be seeking treatment for it. Instead, I would prefer to live out my life, doing what I do, and go when it's my time. I would hate to have such a cliche death, but whatever. I will post another when I get results.