HAVE YOU EVER FALLEN TO A STRANGER IN YOUR DREAM AND GOT HEARTAFHE AFTER WAKING UP?

I have a question what does it mean when you have a courter in your dreams and immediately became your boyfriend. He's so sweet and caring. He always walk me wherever I am going. He always sings with me with his guitar. Suddenly he have a call and got home and then thats the time I wake up from my dreams. I feel so sad and my heart hurts because I came to love that stranger and I havent even say my last goodbye to him. I just feel so sad beacuse I wknt be able to mewt him again.

What do you think that does mean?:<