Hi, we have a 8 month old golden who is only a couple of months away from his full hip replacement. He had hip displacia from 12 weeks old. Due to this we can not excercise him or wear him out. We are having a nightmare with him eating the architrave. He only does this during the night, not during the day or when he is left alone. He doesn’t sleep at night due to being in pain, he falls off to sleep around 1 but spends his time before then eating the walls or architrave. He is in our bedroom at night time with us. We have tried pet sprays from shops, citrus and spicy nothing is deterring him. We have brought him the real wood chews for him to have, antlers, hoofs and horns he has every hard chew under the sun. We are pulling our hair out as we are not getting any sleep! He doesn’t respond to being told no and moved away from the area he goes straight back. Any advice on how to get him to stop doing this!!!?