Hi all! I'm so confused... After a lot of research my family and I decided to use chlorine for our 15x30 oval above ground pool. We installed the liner and have the water half-way full. I've ordered the chemicals, I've ordered the Taylor k2006 test kit. My water test showed that EVERYTHING is too low. I've got well water. So where do I start? Do I shock the pool first, do I throw in the tabs first?? Help!! Soooo ready to say forget it and use baquacil.