It was simply a nightmare. No nightmare is going to predict the future. Sorry. Chances are you are worried about your mom.
I had a dream about an old witch lady saying that my mom will get sick,and i will die.What does it mean?Is it going to happen?
It is just a dream and nothing else don't attribute so much value to it. On the other hand no one repeat no one on earth can predict the future. If any one does they are trying to exploit your gullibility.
I have a 1 year old grandchild.
I can unequivocally predict that she will get sick (eventually) and die (also eventually).
But that is what happens to human beings once we are born.
All us kids worry at sometime and at some level about losing our parents. That dream is probably just your subconscious expressing that normal fear in a way that you can understand it and dismiss it as being highly unlikely.
it was just a dream. No that will not happen.