Vampires Rule The World

I was part of a family that was visiting what appeared to be an old ghost town. There was a mom and dad, an older brother, and I think a little sister. I was the younger brother, even though I am a female in real life. Apparently children had been disappearing and stuff around the area, and no one knew why. My family and I were visiting this ghost town, and I was taking pictures while we contemplated why the grass was all dead, but plants and flowers and trees were all still alive. I remember a bounce house full of stuffed animals, one of which was a goat, a playground, and an outdoor restaurant with one blond haired waiter. Lately, children had been vanishing and reappearing as different versions of themselves, and I was concerned that I couldn't trust anyone, not even my own family. I think we found a little girl in this town, but I don't know what we did with her. I think we may have taken her with us, making her the little girl I remember in the farthest back seat of our van. As we were driving away from the ghost town, my brother started acting weird and talking about suicide, and he got out of the van and ran off. After that, my family started being weird, so I got out and ran off too, worried they would harm me. I hid in the back store room of a gas station, hoping my brother wouldn't find me, but he did. We got into a big messy fight, and when I came to, I was so happy to finally be ugly like everyone else. I tried to drink some kind of red stuff, but I think it was just some kind of medicine. He asked me about it and fed me blood, and told me what was going on. The world was slowly turning into all vampires. I looked in a mirror and saw my teeth were longer and sharper and tinged red with dried blood. After that, we rejoined our family and proceeded to hunt people. The last person I remember was an unsuspecting woman who looked a lot like my old boss. I rode wooden railing through a hospital in a wheelchair and led her to a large room that resembled the back room at a retail store or a warehouse, under the guise that I could help her. She had no idea what was going on. While I was getting her some drugs to help the transformation, I killed two spiders and found myself contemplating if that was foreshadowing as their babies swarmed my feet. Were the vampires going to be staked, just like those spiders had been on the tip of a mechanical pencil? Since I was wearing no shoes, my brother took over and got the drugs, and we sat the woman down. Just as we were about to give them to her, I woke up.