I've had Shrieksy for over 2 years now and today she's been very lethargic... I had to pick her up and take her out of her cage. Her heart is beating so hard and her eyes are closed. She isnt having any problems breathing. She's just laying in my lap making a few jerking movements when I pet her. My hamster passed away the same way when I was a kid. I don't think she'll make it through the night