There are no words to express the difficulty in the loss of a loved one due to cancer. My father is battling cancer, and my mother is trying her best to fight

There are no words to express the difficulty in the loss of a loved one due to cancer. My father is battling cancer, and my mother is trying her best to fight off her emotions to deal with it. I try my best to just suppress the thoughts altogether, ignoring it and lying to myself that my father is OK. There really is no way to deal with this issue, and it's unfortunate. I'm sorry for you loss.