private void changePlayerSpeed()
{
switch (sheepPickedup.Count)
{
case 0:
userControls.changeWalkSpeed(1f);
break;
case 1:
userControls.changeWalkSpeed(1f);
break;
case 2:
userControls.changeWalkSpeed(0.85f);
break;
case 3:
userControls.changeWalkSpeed(0.65f);
break;
}
}