Thanks for the quick reply Deige, I really appreciate it. I'm gonna go out and pick up a home kit. I do have two questions though, can quick fix be bought at a store or can one only buy it online? Also, as far as dilution goes, I'm a little confused. The method that's outlined in the sticky, I understand what needs to be done 2-3 days before the test, but is there any point in me drinking lots of water before that. My test is going to be this weekend. Thanks.