Walking with Dinosaurs

I've had these insane thoughts flitting through my head about a person, or family that finds themselves living with Dinosaurs. I haven't worked out if it is a time travel story, or if they were on a spaceship that took them there. The more I study, I am not sure IF present day humans could live at that time because of differences in the Atmosphere. And I don't know if the soil of the Earth of that day is terriformed enough to support plants and animals that humans can eat? I haven't worked out a premise for how any TG content could happen. And, I haven't written a thing yet.

I've been sicker than a Dawg for nearly a month, so maybe I was just delirious?

Gwen