Relapsed for a week then quit again, had the most intense dream ever

I quit over a year ago and I had a slip this past week and ate gummies/hit a pen every night for the last seven days, not including today. When I tried smoking a joint for the first time Tuesday night I tripped out badly and had a huge realization that I need to stop before I fall right back in to a bad addiction, plus a ton of other things that were really awakening. So tonight I went to bed without consuming any of it, and I had probably the most intense dream I’ve had in many years. I was seeing these vines and branches etc growing out of my bed and lots of other things that weren’t actually there, but every time I would look away and look back it would either change or go away, which led to me begging my parents to take me to the ER and they were just laughing at me and almost acting like I was speaking an alien language (in the dream). Then I saw the light of the heavens coming out of the ceiling so I ran away screaming but then I woke up. All I can say is I am scared shitless of going back to sleep. I never want to experience that again. Could this be from consuming marijuana for just 7 days and then quitting again.