Until last night Kathleen hadn't shown any ill signs after her vomiting episode on Sunday. Last night, however, she slept very poorly and coughed frequently. Her breathing was also a little more shallow than normal though her oxygen was fine and she continues to show no signs of a fever. I felt so sorry for her last night but when the girls said goodbye this morning Kathleen let out a long, slow, and happy sigh which made me feel better.