Hi guys I seem to get this problem all the time...I get this pop in my cards and then they are harder to shuffle, spring and cardini...I think its probably from me springing too much in one direction...or maybe they just warped from my pockets (I have no card clip or assassins pouch) Either way I need some tips on how to prevent this and get rid of it...I fixed my centurions by doing some springs in the opposite direction of the pop but ive been springing my mirrors for like 10 minutes with no success. Please help