The ability to manage the difficulties that are part of life is called resilience. Resilience (also called psychological resilience) is the ability a person has to cope with a problem or crisis, in order to go back to the pre-crisis calm or status again. It's related to emotions and the capability of dealing with difficulties, problems, and unexpected events or emotions. It can also be considered a positive adaptation.
I will let the Dr Know and I will see if he can give you something for nausea. Have you had morphine before? and have you ever felt sick with this medication