Object traveld along side my car for a mile a close range.

This event happen several years ago in 1986. It was at dusk in October of 86, I was going out that evening to se a friend of mine. As I left the house to walk to my car i saw a bright yellow light about 100 yards in the feild across from my house. I figured someone over in that area had new street light, but it was like a brighter yellow than any of the other lights in that area. It was close to a sub division, so i dismissed it. As I got in my car & pulled out of the drive way, the "light" came tward the car. As I traveld up the road I lived on the object traveld with me, along side my car! I drove up the street about a mile, I could see that the object was disc shaped, silver, with the light coming from the underside of the object. I had to navigate up a hill, & when I did, The object shot stright up at a unbeliveable high rate of speed. At that piont I could see under it. It was round now with a series of blueish lights. Being shook up at this piont, I drove a quarter of a mile to a church & stop my car. I got out & sat on the hood & was smoking a cigerate. Thinking about what I had seen. As I sat there, a few minuites later I saw this disc again. This time it was decending back to earth, & disappered behind a set of trees. It made no noise at all. At this piont I could of done 1 or 2 things. I could go back down the road, or get the hell out of there & take the highway. I got the hell out of there.
Date is October 1986 is approximate.  PD