my 5 year old polish hen was doing well this morning but suddenly at 12 she had a seizure and died soon after. i am not sure what might have caused this. i had one other hen with her which i guess needs a friend now. I am devastated since i hand raised these two chicks and they had been through a lot with me. Could there be a reason for the seizures? i was checking on them 15 mins after a big storm and i saw feathers everywhere and her twitching. what might have caused this? anyone had experiences like this?