Weird dream 'O mine

Do you realize that we often forget what's the content of our dream after we wake up from sleeping? we often remember our dream as a blur event, not really understand what the meaning or the plot. Well, it occasionally happened to me.
But last night was very weird. I remembered my dream clearly. I even kinda felt it... It was about my ex.. i haven't seen him for about five years since we broke up. i didn't even think about him for a very very long time, which is kind of impossible for me to dream of him... but i did somehow.... his face was very pale, he asked me to drive him to his parent's house and i drove him there. he wanted to see his father. but as far as i know, his father has passed away. Is it a message he tried to send me? Is he sick out there? or was he deeply thinking 'bout me at that time? I got a lot of question in my head but no answer at all.

Whatever the meaning of that dream, i do hope that my ex is okay wherever he is right now... i really do..