Cities in the Astral

This is the DEILD from the Flooded Water Garden dream. I recreated the setting and sucessfully got anotheer lucid going, but quickly lost true lucidity for awhile. In the non-lucid portion I got angery with my dad because he was being his weird self and putting me off about some fish, making me wait for no good reason.
I walked out to the road with my cousin and she got in a car and started to leave. I looked around and could not find my car. I looked up and down the road and it was not there so I figured I must have walked the miles to get here. I realized I did not remember how I did get here, so I RCd and became lucid again. I teleported home and appeared in a bed. I was really comfy in the bed so I just enjoyed the feeling until I lost lucidity.