I decided to order a set of pregnancy tests and ovulation tests on Amazon to save the "good"/expensive ones for when I'm more sure that I'm ovulating. My AF is well over a month late, but then again this is my first cycle since going off BC late February.

Anyways, my question is for anybody who has taken this brand. I noticed that it says " for in vitro diagnostic use "... Does that mean it shouldn't be used for somebody who's still trying the old fashioned way?