I took on a nervous dog and it took her 5 months to settle and a another year before she became confident.
The things we did were,
Made lots of nests for her around the house with blankets and beds.
Even now she will squeeze herself into the space between the wall and the dresser in our kitchen. As well as having blankets around, we bought two beds a small cosy one and a larger one. One is upstairs the other is down.
We made sure that anyone coming to the house followed the no look, no touch, no eye contact rule. This includes family members living at home. It is important to let the dog come to you in her own time.
We bought a perfect fit harness which goes around the body so that she did not have to have a lead on her neck or going over her head.
We hand fed her in the mornings, and then gave her two more small meals from a bowl. Nervous dogs often have digestive problems so small meals are better.
From a company called DforDog, I bought a yellow flash, which says ‘Keep your distance,’. People don’t seem to listen when we say she is nervous. Put their hands or faces to her so that she snarls. The yellow coat is good. Lots of people recall their dogs or put them on a lead when they see her.
Finally, she is the most rewarding dog ever. To see her confidence and love for playing, enjoying her walks and being so healthy is wonderful.