This morning my guinea pig was perfectly fine. I put him outside for about 1 hour. It was a little warm but he sat in he shade. When I picked him up at he felt really weak. I put him in his cage to let him cool down and I put a fan on him thinking that everything will be okay. When I put him in he went right to the corner and layed down. He was closing his eyes. (Which he never does). Then he weakly walked to the water but couldn’t drink it. I gave him some lettuce his favorite and he didn’t eat it or show any emotion. I took him out and stringed him some water and he drank it. He started to look better and he was keeping his eyes open m