My swing meter will jerk, start, stop & hesitate when I swing. It usually does this the first 3 or 4 times before it runs smoothly the next time. I often have to allow these first few spastic swing meter movements to be "practice swings" to compensate for this. Even though I can eventually get the swing meter to move smoothly, the random jerkiness still has a detrimental effect on my game, & caused me bad ball hits. Can anyone tell me how to correct this & get SMOOTH SWING METER MOVEMENT EVERY SWING? Thanks!