If Nick wasn't so scared, this would be hilarious. If this had been back at home at the hospital this would have turned into a joke the moment Nick was out of earshot. She forced herself not to laugh though, but to remember that this was Nick and he was young and scared and needed her support.
"Nick, I need you to listen to me," she said firmly. "There is no disease that turns your penis into a rainbow," she started. "Which means this must be your power manifesting itself. Try to answer my first question. Are you in any pain or discomfort?"