I know EXACTLY what you are feeling!! Tiffany got spayed last Thursday. She has dropped from 2.7 lbs. to 2.3 lbs. But she is as healthy as a horse! I was worried to death for her. But she is fine now just 3 days after her surgery. She also had 4 teeth pulled while she was under. She will be one year old this Thursday! I will be thinking about your sweetie. She will be just fine. Sending good thoughts your way!