Ok so last night I was in the room my piggie is in and I heard Blackberry drinking from her water bottle so I went to see her and she was climbing on to her hay rack! She got up on in and acted like she did this all the time! Is this safe for her? After I told my dad ( My mom was already asleep) I picked her up and put her In her close to her water bottle. And she acted like nothing strange or weird had happend! Do I need to do anything? Or Is this normal GP behavior? Please help I'm scared she's going to climb even higher than her hay rack and get out of her cage! And she is in a 2x3