Is it possible for a hen to be egg bound if they have laid an egg?

[HeatherKellyB]

This just broke my heart. I'm so sorry. Nicole was lucky to have you. She was rewarded with a good life in her final years and I hope you take comfort in knowing that. Not many people want to take older birds. I know your heart hurts now, but I hope you'll have another flock whenever you're ready. As poorly as chickens are treated in the world, the more loving flock keepers are necessary to counter. Wishing you the best