Ewcm started up a little tonight but when I checked it's streaked with reddish lines/blood. I know it's way too early for me to ovulate as my nipples always hurt before my pos opks. And they don't yet! My opks usually are not positive until cd17 or 18 lately. Why could I be seeing this? Have not had sex recently either. My gosh my body sometimes is so confusing just when I think I know it's pattern 🙄