Dream About Scary People And Running Away

I had a dream last night. I just started music classes. I was really excited. Also, in real life, I will soon start music classes. I had a guitar, and as I was walking back home, I took the shortcut home. There was a red house, and then just a small forest that goes in between. And then there's two houses, and the last house is behind it, and that's where my house is. So, as I was walking... I found two people talking. A lady that had blonde hair, that looked German, and a man that had black hair, looked a little bit... .. Iranian or Islamic, I don't know. They seemed friendly at first, I just had a little small conversation with them, and I started to notice something weird about them, I don't know, but all of a sudden, they just switched up. Their head grew bigger and bigger, and their eyes were pure black. And their smile grew wider and wider, exposing their tears. Sort of like a lollipop head. That's what I mean. Their teeth were sharp I was immediately frightened, and I ran in the forest between. I ran and ran, passing the red house in front of us, and I ran to my house. I ran and ran, until I found them already there, sitting and waiting for me. Their heads were shaking, possessively. I was in a nightmare. I didn't know what these people were and what they wanted from me. They stood there smiling and smiling. I gently tiptoed to ring the doorbell so fast, so fast, but no one was there. My family watched from the window as I was afraid. They didn't open. I ran up the stairs. They were also following behind me. I banged the door and pulled the door to let me in. And that's when I woke up. And I wondered what this weird dream mean.