I was grinding up some bud and afterwards when I looked in the grinder I saw two little black seeds, but when I grabbed them they felt light and hollow. When I put pressure on them they squished and smelled awful. It broke up into a bunch of little flakes and looked disgusting. I was wondering if anyone had ever had something like this happen to them before, or what it is. Out of an oz. of bud, it was the only part that had this in it.