It' s funny how buck fever works! Now that I have learned to control it, after I make the shot, I' ll shake like a leaf! Even if I don' t take a shot, after they are out of sight, I' ll get the shakes for a few seconds! I guess your body has to release the adrinaline energy somehow. Buck fever affects the young or old, seasoned veteran and rookie alike! It has even caused heart attacks! As Taz said, once you recognize it, you can learn to control it.