I feel like I keep thinking things before they happen?

OK, firstly I am not a hippy-dippy who sits around reading horoscopes and getting physic readings. I am just a 14 year old girl. But recently i've just been told something by someone, then I think about it, e.i what i'll be like, who will be there and then when it actually happens i'll see someone talking or doing the exact image I thought of. Like when I was told about a possible part-time job washing up and I had an image in my head of a little washing up room with a boy standing in there drying. I went for a trial and saw the washing up room and it was the exact image, even with the boy there though I didn't even know i'd be working with anyone that day. And yesterday I was told some family friends were coming round for a meal, I thought about it, then I saw the exact image again. Then I was in class the other week and my Latin classroom is in the 19th century part of my school and the teacher told us that the story is someone hanged themselves in the corner of the room like 200 years ago. It was so strange because the night before i'd dreamed of someone hanging themselves in the corner of that exact room, though it was the teacher who was hanging themselves. Sometimes I dream things before they happen instead of thinking things. There have been at least 3 other times where this has happened before, though I can't remember them. But I know it happened and it has happened in quite a small space of time, about a month. I am not making this up and its like deja vu but definitely not the same because I never feel like i've been there before...What do you think about this all? I am seriously not making this up. If I was making it up I wouldn't even bother writing all this. And please no comments that I am a mad loon as I am not mad!