Hi @Gaga,
I'm sorry about your diagnosis, but seems you got it early which is good. Yes the waiting's so hard, we all feel this, but the week will pass. You can read up on everything on this website, don't go googling Dr Google because it's often outdated and just wrong.
It's good to have a good friend or relative go with you to appointments as a support, also to take notes as sometimes it's all a bit over whelming and you mightn't take everything in.
Good luck and try to stay positive.
Cindi x