Ovulation or nothing

Amber • 23-Married. Currently Pregnant after 11 months TTC. MC May 2015
Hey y'all so if you don't want to hear about vaginal discharge you may wanna skip this lol
So today I felt slightly "damp" down there. Almost like sweaty but that's never been a issue even after the gym- anyways.... I went to the restroom and had one string of very white discharge. Looked mucus yin texture but just a thin string of that makes any sense...Today is day one of predicted ovulation. Is this a good indicator or "just discharge"?