I Dreamt Of Fighting A Giant With An Axe In A Cave

I ran through a wooded area, most likely during the fall. I had to get back home to a cave of sorts, but I knew I'd be passing the hideout of dangerous people while doing it. I hired a man with a three wheel scooter to drive me past as quickly as possible, but he didn't understand what I was saying very well and the people followed me to my own hideout in the cave. They carried torches and weapons while wearing post apocalyptic attire. I managed to fight off a lot, but they kept coming. Then, one giant person appeared with an axe the size of a house and started messing the place up. Something told me the only way to survive was if I defeated this person, so I did. It took a long time of hitting the axe over and over until it cracked. Once it did, I used a piece of the handle to get rid of the others who were attacking before placing the handle in front of the opening as if it was a door.