Hello I’m new to this guinea pig stuff and I wanted some help cause i have a cage where it’s divided into 2 sides 1 is where he sleeps and the other is where he play and today he doesn’t want to go to the other side where he usually sleeps and he just stays in his play area and every time I try to encourage him to go to the other side he gets scared and runs away from it like if it was his first time exploring the place.