We've moved house and my 4 year old toy poodle is very unsettled at night. He's in the same crate with same blankets and cushion. As in the last house, he's in the kitchen and we sleep upstairs. At night, he is barking and crying for ages. I keep going down, stroking and soothing him but last night, he disturbed a neighbour's dog and they barked at each other for 20 mins at midnight! I went upstairs for a nap this morning (just me and him in the house) and he started the crying and barking again. I let him 'bark it out' but felt very mean and worried that he was bothering the neighbours! Before this, he's always been very good at night, going to bed without any fuss. Any ideas would be much appreciated. Thank you.