So with my first pregnancy, I experienced very minor bleeding and was diagnosed with a subchronic hemmorage. And now, 13…

So with my first pregnancy, I experienced very minor bleeding and was diagnosed with a subchronic hemmorage. And now, 13 weeks in my second pregnancy I'm having another one but with like 90 percent more blood! It's worse than a period! Baby is fine and heathly said the ultrasound techs. Anyone else experience bad bleeding and a happy and healthy pregnancy otherwise? No cramps, but lots of blood clots! Thanks! Also, just for fun, how does the nub theory work? Does this looks like a boy or a girl?