[help] dog has started alert/fear barking all night.

The past two nights have been horrible. Any time ANY noise happens my dog will begin barking for the rest of the night. Ignoring it has not worked, trying to distract her has not worked. I dont know what else to do on that front. What other approaches are there? She seems terrified of loud noises in general now, perhaps in a fear period, idk how to help her without babying her and confirming her fears. via /r/dogs http://ift.tt/2qRTflm