I hatched 21 bitties on 6/9 I lost 3 the first week(dog dug a hole under brooder) lost one the 3rd week(some how got out of brooder and got in with the big girls) and moved them to a bigger pen yesterday and lost 3 today(storm came up and drenched all of them) so back into the small brooder until they dry and can learn to stay under shelter when raining
OOO! So sorry! It was like that for me to when i got my first chicks. It felt so bad! I caught myself crying cause one was my most favorite! I wish you luck that you will not loose anymore.