I brought my silkie pullet inside because her whole crest was ice. I brought her in to let her crest thaw and then dry, but then I got busy and thought, "I'll take her out tomorrow". She's been in our warm house for about a week now and my question is.....will taking her from a warm house and putting her back into -0 temps harm her in any way? or does she get to stay inside for the rest of winter with us?