Crying while you are sleeping

A few nights ago, when I was sleeping, I got a dream, I don't remember the dream, but I remember how it felt, it was soo sad. 

When I opened my eyes, I felt the tears all over my cheeks. My first thought was someone out there is missing me. Suddenly, I remember all about her. Then I cried because I miss her. And she was so lonely. I think. 


I hope you are fine out there. Just let me know you know, if you want to tell me something. Don't come to my dream like that. It is sad. 


Have you ever crying while you are sleeping?