Hi, I got two baby guineapigs today and have put them into their cage. One of them was hard to catch when transferring from the box to their cage, the other however was very still. I'm a little concerned about the latter as I was expecting both to be skittish. Is this ok? I have left them alone in their cage and won't handle them until tomorrow or Monday. They are both hiding in their house (which is where I have put them). At the petshop they were both running about