So... I just wiped this and about 5 more just like it. I rarely have periods but when I do I've never had anything this bad. Small clots...sure. But not huge chunks. I take pregnancy tests at the first of every month since I don't have period. I like to make sure I'm not doing anything questionable to my body if I do by chance become pregnant. The test on the first of this month was negative. But... Is it possible I've miscarried?? I've been having horrible cramps all day.