Stressed?

[ARBallMorphs]

Heya,

couple of days ago i moved my og to a bigger tub ( 2 times bigger as the old one) as the old one was getting to small. In her old tub she never was in her hide and she was the most relaxed bp i had

now in the bigger tub she is alot in her hide. Also when i want to take her out she isnt as relaxed as she was before and and she even hissed at me yesterday O.o ( i had to take her out to change the newspaper in her tub)

now my question is, should i leave her in this tub and let her hide do it's job or should i put her back in her old tub?