No sweat 49ers fan. Rest-assured once you get that trusty kit in your hands, the clouds will open-up and you'll see numbers/results that put everything into perspective. It did for me and most everyone else here. Once you do that, you'll kick yourself wondering why you waited so long. Much like using the same old set of pliers around the house until one day you finally break-down and get a new tool. Then you say ... "Why did I wait so long!" That was me. :grin:
We'll help you though this. We just need to good test results. Until then, start shopping around for the best prices in bleach or chlorine suppliers in your area. Oh ... and as you already noted ... read, read, read. Have a nice afternoon.