Is it normal to have dreams like lsd trips?
The design of LSD is to interact with the hormone seratonin. This hormone is what causes one to dream. Thus an LSD trip is like dreaming while you are awake. It does not surprise me that your dream was psychedalic. Seratonin is also strongly related to lucid dreaming, which is being consciously aware that you are dreaming but unable to move or pull yourself out of it.