Wow! I have no doubt that a "dream expert" would happily take your money and give you a reason!

A part of me believes that there are "other worldly" spirits present in these kinds of premonitions. From movies, books, etc. our subconscious has been trained to make us believe that they're all evil and have bad intentions... so I've slowly trained my brain to believe that if there were other spirits, it's more likely that I'm bringing them joy and that they are grateful to be able to watch our family.

one morning while we were sleeping, I dreamed that someone tied my hands and covered my mouth

Maybe your subconscious thinks that you talk too much 😆