It sounds to me that while you were trying to untangle and reload your cable, especially if it jumped off your reel, that your counter is now off according to your newly reinstalled cable. You want to now "zero" out your counters. I don't know what kind of counters you have but some have reset buttons. Others, like mine you have to just simply remove the counter and roll the gear on the counter untill you reach all zeroes again and reinstall. One note I do is to zero my counters on the boat with a cannonball on the rigger. I lower the cannonball to the surface of the water and lock it in that position. I then zero my counters and reinstall. This makes the math easier when you are fishing. If you want to run the ball 50 feet down you now know that number on your counter is the 50 feet you wanted and not the extra distance above the water when your rigger is all the way up. Just the way i do it.