Two or three?

"So what are you doing?" He spoke into the phone as he stretched out on the bed next to his wife.
"Just laying here, relaxing." She said coyly.
"Wearing?" His left hand snaked over to squeeze his wife's breast while he waited for the answer he wanted to hear. His wife grinned at him and started to stroke him through his gym pants.
"Nothing, I'm going to bed soon!" she giggled into the phone.
"