help me glow ladies!! adviiiiice!

Hello ladies of glow, I'm looking for help as I know that you're all knowledgable.... and I'm clueless. Haven't had sex since last period but past few days I've had a few spots of blood in my undies and when I wipe there's small streaks. Glow says I'm not due to ovulate until next week and have been taking ovulation tests at home but no lh surge yet. Also not pregnant test says so. 
My period was strange only lasted 4 days and first two days were super heavy with massive clots, massive! And last two days just spotting. 
Why am I so messed up this month? I feel so bloated and so emotional