Patrick was happy to stay quiet for once. He could talk later, which he would do. He was incapable not to, but Mal was making too much fun with his strong reactions. He could tell how much Mal wanted this, and it made him smile as much as he could considering what he was doing.
He heard the warning, and dismissed it just as easily. Swallowing was something that he'd learn to do and enjoy long ago. He sucked harder until Mal was coming, and he didn't stop until Mal stopped moving.
Reaching up, he kissed Mal, and then settled next to him. "See, painless enough," he said with a grin.