This morning my kitten (7 months old) was fine. She was running around and playing happily.

Over the past few hours, her behavior has changed a lot. She’s less lively. She tends to hide and lie down on blankets where she usually never goes.

Like she was stone. She moves more slowly—her body and her eyes. She seems very tired. She has little gags but doesn’t actually vomit.

We’ve had friends over at our apartment for the past few days, and I’m worried that might be stressing her out. But I’m not sure if it’s just stress—it seems like a physical issue.

Has this ever happened to anyone else? When should I really start worrying? Any idea what might be causing this?

Thanks in advance for your feedback