She Must Be #4

This afternoon,  I was trying to keep Ella awake so I could put her down for a late nap.  She went upstairs to play, but had been quiet for quite some time, so I went up to check on her.  This is what I found:

Ella had put herself down for a nap in Madeline's bed.  I even found a book by her, so she must have read to herself before she fell asleep.  Even as an almost 2 year old, she knows what she needs.  She was tired, so she just went to bed.   

She must be child #4.