Thcdenton

Im noticing white chalky excretions in my tank but I'm not seeing any turds. Can the lizard still be blocked up or are they fine?

Found this little gal(?) In my bedroom all emaciated and sluggish, got her a heat pad, uv lamp and fattening it up with small crickets with calcium. Think it's a New Mexican Whiptail but not sure. Looks kinda wrinkly. Is it ok?