The little ramp of our new chicken coop broke when our Chicken walked up. I heard flapping and went out to see her frantically pecking up two shiny screws! I could not get there in time to get them away from her. Any advice? Can they pass these? I had chickens for 10 years prior to this and don't think any of them ever ate a screw. She seems fine, but the tips are sharp. Thank you in advance for any advice or tips.