A Doctor and his wife were having a heated argument at breakfast.

The Doctor, clearly miffed, blurts¹ to his wife, "You aren't so good in bed either!" and stormed off to work.

By midmorning, he decided² he'd better make amends³ and phoned home.

After many rings, his wife, clearly out of breath, answers the phone. "What took you so long to answer and why are you panting?"

"I was in bed."

"What in the world are you doing in bed at this hour?"

"I was getting a second opinion."