Joan pulled Antigone's attention away from her comment with her arrival, and for a moment she was actually torn. She held up one hand, the other still typing "Just have to finish this thought," she said, and carried on through till the sentence was done, and hit submit without a second thought. Antigone didn't believe in backspace.
But with that done, she could push her laptop aside, and actually take a breath. "Hey," she said, relaxing her shoulders as she gave Joan a smile. "Oh it's so good to see you."