I think my cat is having health problems. She’s walking with a limp and doesn’t like her paws to be touched. She doesn’t like walking around and only lays down. She’s super scared and she keeps jumping at every little noise. And her ears are super alert. And her tail is completely down. If you touch her tail, she meows and she’s not purring. This only started happening today. She’s a pretty fat cat. And she’s kinda old.