I took mifegest tablets 12 days back and did a pregnancy test today. My test result showed up a thin faint second line. Does it indicate an incomplete abortion? It is understood that you might have taken the tablets to terminate an unwanted pregnancy and have done that without any medical assistance. Since 12 days post the action taken you have still noticed a faint second line it could probably indicate an incomplete abortion. An incomplete abortion is where the abortion has been partially successful. Also understand that every home pregnancy test has a different kind of sensitivity. The colour