What does this mean?

I made a post mentioning a nightmare I had from a few days ago but I'm still pretty shaken from that dream and am getting anxious. Basically, in my dream I was told that I was going to die on the 31st of this month. Is this important or can I go about my day per usual? I know I sound stupid but I am genuinely nervous if the dream could be a sign or not. Does anyone have answers?