My first time momma hen has hatched 3 chicks yesterday, one died no idea how it was laying outside the card board box (nest). Anyhow she has 2 left, they all hatched approx 30 hours ago and have had something to eat, but she hasnt showed them how to drink so when should i intervene?? Secondly she got up and started scratching and kicking around the straw in her nest + the 2 chicks + 3 more eggs that havent hatched with no regard for the chicks (which i picked up and kept warm for 5 mins) till she had calmed down and settled back on the now messed up nest, durin this time she didnt seem to care what was happening to the chicks! Is there anything i can do? Any help much appreciated!