thanks, glad you liked. I do love fics that deal with characters getting stranded in thw wrong time, whether that's prehistoric time or something else, and I wish there was more of it. I suppose it's the kind of thing that needs a lot more research, though, which probably puts people off if they don't have access to decent books or don't have much time to go into lots of detail.

The medicine aspect is something that is important for these scenarios. It would be terrifying for someone used to modern medicine to realise that a simple accident or illness that today's antibiotics would see off in a week, might be fatal in another time or place.