So left 5:30pm Sunday from my place and returned about 1am Wednesday morning. Auto feeding going for the dry food and I had someone come in Monday and Tuesday to give my cat a can of wet food. Came back and watch tv and pita, the cat, was fine and we hung out. Today, holy hell, hissing like crazy all day. I want to take her to the vet but can’t get close. Should I get some cat pheromones and see if it relaxes her to get in the carrier? Any advice from the board?