Help With New Chinchilla

So we got our 12 week old chinchilla named Winter on Thursday night. We did what we were instructed. Placed her in her cage and let her acclimate. My daughter would lay down next to the cage and speak quietly to her, but she got spooked by something and ran and hid behind her wheel and started what i would describe as a barking sound. On Friday we did the same, let her continue to acclimate. I also put in her dust bath and she took a bath. However on Saturday we had company over and while no one went into the room we noticed she was hiding and barking more. Now, she will come out and explore her cage when we are not in the room and she is eating and drinking. Its been 4 days and whenever we enter the room she runs and hides. When i open the door and put my hand in just to clean the cage, not even near her (she pulls all of her hay out of its bin) she hides and makes the barking sound. We make a tongue clicking sound whenever we enter the room to let her know we are there. And we are always quiet when in the room. I'm worried that she will never come around. Is there something we should or shouldn't be doing? do we just need to be patient and give her more time? I'm very worried about her.
Any advice would be appreciated!
Thanks!