Dreaming of my sick grandfather, dreaming.

Maybe you have been immersed in your thoughts about grandpa for a long time, which may have affected your normal life, but it takes a process to get used to putting grandpa completely in your memory, which is very easy to get hurt. Grandpa in the dream is actually just your own shadow projected by your thoughts about grandpa. Simply put, your subconscious is telling yourself: people can't come back from the dead, but learn to be strong and accept the reality. good luck