Hello. I took an ab test at 4th week of exposure, 4th gen ab/ag at 8th week of exposure which both turned out negative. Would just like to know what are the chances of it turning positive at 12 weeks? I’m currently at my 10th week and would like to take a test again around 8th dec to ease my mins. It’s been a terror for me this past 2 months. Just here to seek some advice.