Faint positive ovulation test

Hayley

I bought a $1 ovulation test, fully expecting it not to work but I got this vfl and I am wondering if it means I will ovulate tomorrow or two days from now? I only ask because it is so faint. When I logged it positive in glow, I moved my predicted ovulation date up from Saturday to Friday. But last month I believe (just from temping) that I may have ovulated a day later than glow predicted. My temps are way down like they are expected to jump at any time.