My own experience of watching my husband of 10 years succumb to cancer, he did not cry. he actually looked at peace with himself and was ready to go. To much suffering.
The only regret he voiced was leaving behind his loved ones but also knowing we would walk together again.
He slipped into a coma and passed the next evening. Even writting this just brought tears to my eyes.
He fought a good fight but was ready to let go. Thanks for letting me get that off my chest.