Yes, they do. When you study astrology and the themes behind the study you will encounter dreams, times (repeated numbers) and other signs. It’s important to jot down how you feel, what you’re doing, and the time when you’re feeling this way. I have sleep paralysis very frequently and it use to scare me until I learned to lucid dream it’s when you control your dreams and are fully aware even tho your body is asleep
Honestly, it might. Some people believe that they symbolize your subconscious emotions. From what I've learned, dreams/nightmares are images that your brain creates when sorting information. I recommend searching into nightmares if you're interested.
