How old is your grandma? She is still tough. If I tell you not to believe in superstition, and maybe I can’t tell you, but I firmly don’t believe it, I will say that your grandma will definitely not leave for the time being. Yours, please believe me, I see it very accurately, but even if there is a day in the future, I hope you will be stronger and don't be too sad. People always have to die, my friend.