I've had Zoe for about 4 weeks and she is about 5 weeks, she just opened her eyes Thursday :3 But ever since she has opened her eyes at seemingly random times she will make a high pitched squeak that almost seems like a scream and she will go ballistic and run around. I always have to take her out of her box, hold her, and run my fingers gently down her back to get her to calm down. She eats normally, she is still on formula and i am waiting for my order of Rodent blocks. Is she okay? Is this life threatening? Why does she do it? I'm very worried.