I just got my first two chicks a couple of days ago. I got them at 3 weeks old, but one is significantly larger than the other (see picture).
The little one likes to get under the big one, especially when people are around. We thought it was cute at first and thought maybe she was thinking the bigger one was her momma. When ever we separate them for even just a second the little one starts peeping really loud in protest. But now the bigger one is pooping all over the little ones back. What should we do? Is this normal or ok? Should we try washing her off?
Here is a picture of the big one sitting on the little one:

The little one likes to get under the big one, especially when people are around. We thought it was cute at first and thought maybe she was thinking the bigger one was her momma. When ever we separate them for even just a second the little one starts peeping really loud in protest. But now the bigger one is pooping all over the little ones back. What should we do? Is this normal or ok? Should we try washing her off?
Here is a picture of the big one sitting on the little one:
