8 weeks 2 days. Shouldn't this have quit?

Sarah • 24 *found out 7/31/14* Erik Born 3/30/15!
Woke up to use the bathroom today, wiped and there was pink/red light blood and what seemed like a small clot at the bottom of the toilet when I flushed. I'm 8 weeks 2 days.. I've had brown spotting/discharge from 4 to 5 1/2 weeks.. Shouldn't this have quit by now??