I haven't seen my daughter - the Sleepy Head

I think it is safe to say that Elisa is going through a major growth spurt. Over the last 3 days she is averaging about 19 hours of sleep a day!!! We put her down around 7 o'clock in the evening and she sleeps until 8:30 or 9am (without interruption). Then she goes down for a nap around noon. I know it sounds crazy, but she hasn't been waking up from her nap until between 5 and 6pm! Then she eats like a horse! It's crazy!