Rat Question

[Impulsive Priestess]

So my little baby rattie has been putting her bedding into her food dish lately. We take it out and she puts it right back in when we are not looking. Can anyone tell me what, and/or why she is doing this. Is she trying to horde her food? She used to take the food out and put it at the bottom of her cage. Did she just get lazy and is now carrying her bedding to her food? She is so cute but sometimes I just dont understand her razz  

[PKMN133]

This is normal sometimes.
But she could just be bored, give her more things to chew and play with. 3nodding