I purchased First Response Rapid Response. Is it a sensitive test?
Although the packaging looks very similar to First Response Early Response, First Response Rapid Response is actually not an early test. It's main selling point is that the results will appear in the test window in just seconds. But what is the point of saving just a minute or two of staring at a test window when you can save several days and get to test early? I don't get it. In any case, First Response Rapid Response tests are designed to be used the day you miss your period (15 DPO).
