TMI ... So confused

Caitlin • 24 - PA - Happily Married - TTC#1
My period ended last Thursday.. I'm suppose to be ovulating this week, however my tests aren't coming back positive. Wednesday I started with some blood streaks in my CM, Thursday it continued but got more bloodier and now today it's real bloody but it is stretchy CM and it's not bloody every time I wipe. It's basically bloody ewcm and I do have light cramping like I get when AF is here.  The top picture is from this morning, middle picture is the CM and bottom picture is this afternoon as its starting to go away.