We have a 7month old dog. He's great in every way except he does have separation anxiety. We are trying to keep him downstairs but he cries/anxious barking when putting kids to bed. Overnight he is crying and barking all night until one of us gives up and sleeps on the sofa. He isn't left much during the day but if he is he will settle for 15mins then cry and then settle for around 15mins and have another bark/cry.
Do we just give up and let him upstairs or persevere with trying to leave him?