Armody,
I don't necesarily think that is the issue, but it might have exagerated it. Are you flying near any metal structures? Did the glitch happen inthe same spot repeatably? Hitec usually send a bobbin with the receiver. Did you use this bobbin to wind up any additional wire? There should still be a large section of antenna wire run in a straight line to receive the signals. There shouldn't be enough electrical noise from the servos to cause a glitch, but if most of your wire is between the servos, the metal in the motors could be shielding the antenna.
Good luck,
Curtis