I had very faint positives and started using FRER to ease my mind while getting betas done. I should go back in today or tomorrow depending on when the doctor that's filling it orders the test. Each day the test line looked lighter and then this morning the line showed up right away. I had pretty much counted myself out after a miscarriage earlier this year. I know some people say a progression doesn't matter but it seemed to be a factor in my two miscarriages that I tested!