field of dreams

I had a dream that really stuck out to me and I was wondering what it ment...I was in a field, just a grass field, and all of a sudden a bomb came, just came out right on the ground, and as soon as it hit the ground it exploded, and I got thrown back. Then the last thing I remember was like my head was in so much pain in the dream, and all I could here was like buzzing, as soon as it exploded I heard buzzing, like the sound you here when you shoot a gun and right after, you hear that buzzing. Do you think you could know what it ment?