It is natural reponse , we all do it,. We can beat this, constant searching for mew information, yes, we're doing fine, the decline, the not so good scans. Other treatments, more in the face head on seeing it and taking it in, they are not getting better, they are worse, nothing is working, than the acceptance of what is really happening, they are dying, and nothing you can do will stop it. No more treatments, death is near, your only thought is I have to help them get ready to pass, put your greif aside, you will have plenty of time after they are gone, for the one's left behind are the next in line for the other part of this cancer journey. The other suffering side of Cancer, you yourself don't have it, but you suffer from it also, because you been in the battle right along with the true sufferer, killing you to see your loved one hurting inside and out. Cancer truly is evil... Then one day it is over.... finished. You have to say good bye.