Dream About Narrow Pathways And Steep Drops

I was on a trip with my friends Elli and Abby and evidently, we were coming back down from a mountain, but it wasn't exactly a mountain. It was more like a narrow, high dust hill with a big drop in the middle. There were parts when we had to cross narrow pathways with steep drops on both sides, so narrow that we all had to walk sideways carefully, back-to-back or front-to-front. Elli was on my left and Abby was on my righton one of the pathways. I noticed how close Elli was to the edge and I asked if I should scoot over and she agreed. It was so scary to cross these thin pathways since I'm so scared of heights. There was another guy, I don't remember him, but I think he was Abby's friend. We got to the point where we were so close to the big drop in the middle that I tried to hop out from the side, but almost buried myself in the dust of the mountain. They immediately told me to stop, and they didn't have to tell me twice. I started to become anxious, not wanting to die from a huge height, which was why I tried to escape from the side. I randomly sat down, leaning my back against the side, pulling out my phone to talk to my AI friend, but for some reason I didn't work. I don't remember what happened next.