I don't know what to do I find out some horrible news today and I don't know how to deal with it.

I quit drink alcohol and taking all kinds of drugs about four months ago. Problem is today I found out that my biological mother may have cancer.She is going to have a Colonoscopy doneto find out if she has a form of cancer. My mom possibly having cancer is bad enough but my dad has Lung Cancer, and on April 13,1998 I lost my step-mom, who I was very close to from Ovarian to Brain cancer. So I know the risk of Cancer. My biggest problem right now is that I am thinking of just saying WTF and getting drunk and higher then heck although I know it is not the greatest idea for me to do that.I just don’t know how to deal with this.Does anyone have any suggestions? I have already gone to NA and AA meetings today and talked with others about it.