I had about 40, most were under 6 months old. I lost 3 from the hurricane, but flooding and mud brought disease and parasites. Within 3 weeks I lost about 25 chicks. Those that made it are great. I'm back up to about 50 chickens. All the new chickens are eggs I hatched this spring.How many total birds did you have and how many do you think you lost? Those darn hurricanes scare me! Sorry for your losses.