I've told this on here before. Not matrix, but Medium related. About 15 years ago, my Mum and Dad went to a Psychic fayre in a church hall. Several mediums were there. You did not register for the event, so they had no details of anyone there. A medium beckoned my Mum over and said "I can hear someone calling out the name X. You need to tell her that the past is the past. A move of house is indicated, a good man and happiness".
This Medium quoted my name. My name is really unusual, I think I've met one other person with this name. I was the only person at school with this name. It's a name that's very very old fashioned. And yet she knew it.
My Mum didn't understand the message at all, because I was happily married and had no plans to move. Only, the thing is, unknown to anyone else in the entire world, I was not happy and that night I was on the laptop scouring houses on the internet as I was planning to leave my H.
Just a few months later, I left my ExH, moved in to my new house and met my now DH.
The Medium also said that my parents would come to own a guitar, and after that they would win the lottery. Several months later, my parents were sat in the garden at about midnight, having had a BBQ, and a guitar came flying over the fence, landing on the lawn. A few months after that they won £20k on the lottery.
I was a sceptic before, but not any more!!
Recently, I was on the coastal path, picking up dog poo (!) and a cyclist rang their bell for me to move. I was quite annoyed thinking "give me a minute".....stood up to move me and dog away, but .....there was NO cyclist.
My lovely Nan had cancer. She was fretting that she hadn't left a will. My Dad sat on her bed to make out a hand written will, and she died that very night.
Not really matrix, but certainly a bit woo.