They moved slow and even then it wasn't easy. When the Portkey activated, Percy tightened his hold on Percy and that was probably the only thing that kept them from either splitting up or landing on the floor, although the arrival wasn't that graceful.
"I'm sorry. I know that hurts," were the first words out of his mouth as soon as their bedroom came in full view. "Just a few more moments." He pulled the sheets down with one hand, keeping his arm around Cass. "You can sit now. Nice and slow, let's try to minimise the pain." Although he doubted anything could do that.
He didn't let go until Cass was finally sitting on the bed. "Do you want me to get this night gown off before you lie down?"