I'm beginning to become a bit Leery, I've got 130 miles on my tank of gas currently, yet there are 0 ticks gone from the gas gauge. i could have sworn this was not the case previously. is this normal? or should i be concerned now? the only reason why I'm even questioning this is because i let my last tank get to 0 bars on the gas gauge so i could get over 900 miles my last tank. hopefully nothing was damaged in the car.