My beloved 21 year old cat passed and we decided not to get another cat. We still had 4 pets, 2 3 year old dogs, a 3 year old cat and an 18 year old cat. One dog and the 2 cats were rescues who just moved in and immediately made themselves at home. Our shelter called about a 7 year old cat who had been brought in by the relatives of his former owners, 90 year olds who had died 2 weeks apart. He was very traumatized. We took him and he has been here about 24 hours and is still in hiding. The other animals are curious but not aggressive, he barely looks at them. He's not interested in toys, food, anything. I saw him walking around in the night but now he's hiding behind the couch. I need some reminders that he's just decompressing! If it doesn't get better I would not keep him but I'm willing to give it a few months. Please don't judge we are old and this is hard.