Animaljam creepiness

Omg omg so I was with my friend and we had a sleepover and we slept in my basement, so at like 10:00pm we were playing animaljam on our tablets and watching stranger things on tv then our tablets turned of at the same time! Then we just watched tv and went to sleep then I woke up cause I heard laughing from a little girl! Then I woke my friend up and we heard footsteps then. We were so scared so we went to bed again then when we woke up at 12:00pm the next day and we were crying and we told each other about our dreams and we had the same dream about dying!!!!!!!! Omg if any of you know about what this means pls tell me