Please let her decompress and feel safe in this strange new world. I would not try to walk her, just out for potties. Every time you walk by her toss a treat, talk softly and calmly. Pet her when she comes to you and asks for attention. This is all new and frightening to her, she does not trust you yet, but she will. You'll get there, it may take weeks, but you'll get there. Keep us posted on your progress.