The best thing you can do is treat her as though she does not have cancer. Be there when she needs you but treat her like you normally would. Be strong in front of her so that she feels everything is alright. I wish you the best.
Glad to hear that the surgery went well. Best wishes to both of you, and keep us posted.
If I have to explain why I ride, you wouldn't understand. Explaining sex to an alien would be easier than explaining the feeling, one that boils all that is going on in your life down to what really matters each time you are in The Wind. All I can say is, Life is not Life without it.