I would be worried too. Once again I fall back on the words I use most often. "About all you can do now is just keep an eye on it when you can". Get those paramiters tested anyway, it never hurts to check.
Moving tip: I almost always carry a cooler with me, one that just fits a 6 or 8 pack of cans. So even when I have things bagged, they still go in the cooler, this way if I have a leak it doesn't go far when transporting.
Thomas