Dreams About To Happen

I am currently 15 years old and I have had experiences, I would only have feelings about things, have dreams. I would talk to myself in my head and say to check something and it did happen, or its about to happen. So I am just wondering if this is some physic ability or anything like it. Last week I have said I wasn't going on the elevator no longer (because in my building I have an elevator) well guess what the past couple days I been going up the stairs until the 6th floor. Then a week after it got stuck and it had gotten broken people were trying to fix the elevator in the place. I walked past by it like if nothing. Also, my mom has some sort of psychic ability of dreaming about stuff about to happen like me, she even dreamt about me before I was born and everything and also having dreams about funerals, weddings and the people she saw in the dreams were really there and everything really happened. Also, my mom had a dream that my grandpa that recently passed away (he died from a stroke) he couldn't open his eyes but then my mom said to him to open his eyes. & in a dream she had seen him, when my grandpa passed away my mom had another dream she saw him trying to talk to her. My grandma also had experiences like that also but reality happening like this day I was with her in the couch just watching TV it was kind of raining there was frames of my uncle and aunt & dad the walls were shaking & in Florida there's no earthquake or anything but as the wall were shaking my aunts picture had fell and as it fell my grandma suddenly said something happened to my aunt so the next minute she called and she got in a tragic car accident. So I really don't know what this is telling me. I also find out things I'm not supposed to find out. But I always keep my mouth shut about things. So can you guys help me in this.

I really don't know? Tell me your opinion guys.

Thanks,

-Jasmine