Tmi.. Help?

I woke up yesterday afternoon with 2 little blood clots at around 5pm my next period is supposed to start in 10 days. I went 7 hours with my normal white discharge. At midnight went pee and there was blood. Ever since I'm having light pink blood and sometimes it's a lot other times it's just a tiny bit. There's no smell, pain, itching, clumpy stuff so I have no clue what it is.  I did have unprotected sex 1-2 days before ovulation. Any ideas?