So the dream is false, don't take it seriously.
I suggest buying a copy of Duke of Zhou, which is also available online. When it comes to dreams and reality, they are often contradictory, that is to say, things that can't happen in real life are hard to get over.
I think it's just that I accidentally pressed my arm to my chest when I was sleeping, which pressed my heart, and then the lack of blood supply to my brain led to brain activity, which is often called dreaming.
Scientific research shows that dreams are visual activities caused by various stimuli inside and outside the human body or external stimuli left in the brain during sleep.
In other words, dreams have no meaning, no meaning, and are not a sign.
At best, it only means that you didn't have a good rest last night, which means that you didn't sleep well as the saying goes.
Maybe, I just woke up during the day and left a memory in my mind. Yes!
A word for you: live today, tomorrow will be better.
I hope I can help you and wish you happiness.