Fury is 2.5 yrs old. Lately she has been ripping all through her tank tearing apart everything trying to get out during the day while we are not at home. We get her out when we get home and she immediately poops. Today we got her out and she has been walking around our floor constantly digging. She has never done this before. She will not stop digging! Is this something we should do for her? She is on all tile in her tank. How do we know if she has eggs? I do not feel any lumps in her belly.