My children have been given three guinea pigs, they were in another part of the gardens and Bertie our 12month Hwv has gone slightly obsessed. He was climbing a chest high fence to get to them, repeatedly. When he would normally stay put. So I moved them into the same area just to stop him hanging himself. When he's let out there he is straight to them and quivering with excitement. And he won't focus on anything else. He would be there all day if allowed. On a walk he's fine, walking away he's at heal, facing home he's off, all training has gone. He also seems so excited he is not relieving himself until walked, urine and faeces. I have said we need to rehome them immediately but my wife wants to wait a week. Will this ruin him in any way? Will he settle? Don't. Laugh!!