I dreamt I was on a train journey with my parents and one of my cats. Psrents had reserved an entire train carriage that had a fully equipped apartment. It wasn't super fancy but surprosingly lagre because dream.

I thought taking the cat was a dumb idea and she wasn't happy either. I was always worried she'd get lost or run away at a stop when the train's door opened. There was only wilderness outside. The cat was lost wanderin garound in the train apartment and finally hid in my backpack, completely stressed out. Damn, don't take your cats on a train!