Austin and his Ucy

So when we got Lucy(our dog) andrew was about 15 months old. So she has always been around kids, boy kids at that. She thinks these boy kids are hers though, they belong to her and she is there mommmy dog.
When Austin came into this world she thought we brought her home a baby. when he cried she barked at us to make sure he was okay. She slept under his crib for the first 6 months of his life and where ever her baby was she was there also. I will find some pictures of the boys when Austin was little, Lucy is in every one of the pictures.
Well now that Austin is bigger he has discovered the bond between them is ever so strong! Austin wants Lucy or Ucy as he calls her(cant say the L in her name yet) to be everywhere he is.
When he wakes up in the morning the first thing you hear him do is tell her "Hi Ucy". She sleeps on his bed with him now since he is in a twin bed.
He shares all his food with her, even when you tell him not to. He has to go outside with her when she goes to the bathroom and tells her, "You peepee Ucy".
He just loves that dog! Sometimes she drives me nuts and I can't stand her but she obviously is not my dog but she is Austin's and he is her boy.
Dog isn't just man's best friend but a 2 year olds best friend too.