Alicia
Adult Guinea Pig
I've never seen my guinea-pigs popcorn, I think they are quite happy because they have everything they need, but I think because they live outside I've never seen them popcorn. I've noticed recently when I go to see them, Marmalade and Edie both jump a little bit and twitch, a bit like shivering whilst they jump. At first I thought there was something wrong with them, but I noticed today Marmalade only did it when I put new hay in, so I thought she could be popcorning? Does this mean they are really happy?