Sensitive To Things And People

I had a very vivid dream a few years back. I've always been sensitive to things and people. I know more than I should. This dream I had, It felt like I was there before even though I never was. I was walking on a path picking up peices of paper that looked like they belonged to a book. I walked in to a libray and found the book I knew it belonged to I new how the pages were suposed to be. And after I put the book together It read premanition on the front of the book. After that had happened every once in a while, I can feel what's going to happen. After I had a dream we were drving we were stuck in a 2 mile traffic jam and we were just at the begining and I looked of and said hey Dad Wouldn't be odd if a car caught fire but the guy was okay. And about 2 hours later there was a Man standing beside his exsinguished car just fine. I blew it off thinking it was a quidink. Now I was working and these 2 custmers were behind a guy and before I say what they had and heard them speak, I got a flash of what our converstations were and thier items they bought. And when I was checking them out our conversations when excat and items to. Otyher things been happening I will get this feeling. Like example When I was at work my Manger turned my light of so I can go to break and I kept having this feeling that it was on I kept repeating to my self the light, the light, the light she had later returned and asked if I turn my light of and I looked up and it was on. She asked if I touched it I said no and there is no way I could have bumped it. It was a switch that you had to reach for and push it with you fingers. And I have had a lot more stuff. But I think I wrote too much. I'm just confused about what's going on with me.