Is this coincidence or do I have some form of dream precognition?
There have been multiple instances where I dreamt about something or someone and the next day saw it or them in phone or real life. Even I once dream about a classmate dying after getting sick 12 years ago and after few years since that dream she really died due to same reason. I see the most random characters in my dream and the next day when I scroll instagram, post of the same character appears within the first few scolls of the day even though I never see any post about them ever. And it occurs only once and after that I dont see their post again. Eg: I have watched millie bobby brown in stranger things and only saw her as enola holmes once in a youtube video many many months ago but last week she suddenly appeared in my dream as enola holmes and after I woke up and checked instagram the 2nd reel was of enola holmes and before or after that day I had or have never seen any other reel of her again...only once. Other instances have been there too about multiple other characters in other dreams.
However I was most shocked when I woke up yesterday morning dreaming about two words---incredulous and gratituous. I woke up with the sudden desire to search up their meaning for no apparant reason. I have an exam coming up which happens in multiple shifts and english is one of the many subjects and in my dream I saw that these two words came in the test. Shockingly that day itself I asked one of my friends who had the test that day that what vocabulary were asked and one of the words was "gratituous".
I know it isnt plausable or scientific but how can this phenomenan be explained? Is it truly something eerie or just a good amount of coincidences?