Diagnosis

I've been going through some emotional turmoil recently that I've been keeping off the social media sites and have only discussed with a few close friends. I'm still not altogether comfortable writing about it but today is especially trying and I needed an outlet for my feelings and, hopefully, some support.
Today, my friend (and step-mother), is undergoing a double mastectomy and reconstruction due to the cancerous masses they found under her arm and in her breasts. All of this has happened quite fast, she was only diagnosed two weeks ago, and I'm still trying to come to grips with all the implications. My father is taking this stoically, as usual, but I know he's extremely worried.
During this crisis, my sister had long-overdue surgery to fix a series of sinus problems and my niece had a recent health scare that had us all worried. She's going to Philadelphia today to undergo steps to resolve the issue and her prognosis looks great.
I have to work today, so I can't be with the family for support (which is killing me). I've been an emotional wreck for the past two weeks and, predictably, I've been trying to ignore the problem since I don't know exactly how to deal with it.
I've been counselling with a few friends who have gone through this and they have eased my mind, I know intellectually that she'll be fine and that this diagnosis isn't the death sentence it once was but this is all new to me. I know A.I.D.S., through all my years raising money for the S.J.A.A. and having friends living with the disease. I don't know cancer, so this is all unknown territory for me.
Today is going to be a rough day of many phone calls and emotional rollercoasters. I have faith in Sally's doctors and in her strength that she'll recover and flourish.
Keep her in your thoughts, if you would.