We are building a big beautiful new run for our chicken (soon to get more). Where concrete was poured around the base of the post holes our chicken ingested a small piece of concrete! She kind of coughed a couple of times and then continued to scratch and peck. Early this morning she was making some uncharacteristic loud sounds but then was quiet. She is acting OK and laid an egg but our concern is that she didn't seem to poop last night. Other than that, she is acting OK. My question-- could she be blocked up somehow? Can she digest concrete? Not sure if there is something I should be giving her that could help. Thanks so much in advance for any feedback and/or advice.