If your "spidey senses" were going off, then you were correct in wondering if you needed to prepare for "Flight or Fight". We were in the woods and walking around trying to figure where to hang some deer stands. All of a sudden we hear a rattle snake making all kinds of noise, right next to us!! We all leaped about 20 feet in the same direction. Neil Armstrong had nothing on us making that giant leap!! My buddy killed the snake, it was 8 foot long and it's skin is mounted over his fireplace. We all laugh about our near brush with death now, but his wife asked a question we never could answer, "How did you know WHICH WAY TO JUMP"??