I have gyno and have started taking letrozole (killing my lower back btw) but I'm wondering if its worth it.

The lump has pretty much gotten bigger than the nipple itself which has gotten noticably bigger than the other gyno-less nipple.

Is it past the point of no return or is there still hope by taking letro?

After the surgery, how does the scar look?

will my nipple return to normal or will it always be bigger than the other one?

Sorry if I sound demanding with all the questions lol, Any help would be much appreachiated.