Dream About Sinking Car With Daughters

I dreamt that I was staying in a fabulous holiday apartment, and that my 3 daughters came to stay with me there too. They're and adult and two teens, and the oldest drove them down. I was opening the thick, heavy curtains in the apartment, revealing spa baths and big balconies overlooking the ocean, when suddenly we were in our little yellow car again and the oldest daughter was driving. She was filing her nails as she drove, and not paying attention, when she drove off the yard and onto some unstable, roadside wasteland, with dirt piled in big mounds and puddles in tyre tracks. I shouted a warning when she went off the road, and then tried to direct her out of trouble. I couldnt see over the mounds properly, and now there was a sunroof in the car so I stood up to get a better view out through the top. She kept making worse and worse turns, and I somehow drifted up out of the car and havered over them to see better. I could see that the mounds were actually millions of household wheelie-bins parked all of the boggy wasteland, closely packed together to resemble mounds, and it was this terrifyingly unstable surface that my daughters were trying to escape from. I kept trying to direct them but the wheels of the car would slip and they began to sink. I grew more and more panicked, and started to yell to them to just climb out. The car stopped and began to sink under the boggy water and I tried to fly down to pull them out, but now suddenly I was giant size and could barely get my fingers into the sunroof to pull them out. As the car disappeared under the thick, muddy water, I plucked out the youngest, then as I grew even larger I was able to pinch out the oldest, but one more was trapped and I could now only get one giant finger in the hole, poking around in the hole that the sinking car had created, trying to find her. I was screaming in terror and sobbing. Then I woke up with a jolt, gasping.