I found that the early days of knowing I had cancer were a blur. Trying to read more about breast cancer was terrifying. Learn about your particular cancer, its size and location in the breast. Treatments will differ based on a lot more information your doctors will get from your tests. Try not to compare what others have gone thru to your situation. We are all different and so are our cancers (even if they are in the same category of cancers). My only other advice is to eat well and keep as active as you can. Both a good diet and activity will help you stay strong. I wish you well.