Well, as a newbie to Glow (loving it so far by the way) - I really didn't know what to expect and I didn't know that an app would be able to predict things such as when Aunt Flo decides to come around. I'll be honest, I was pretty skeptical but just as Glow said, Flo has made her appearance and let's just say, that's a big not preggers on my end. We've been TTC for a few years now, before we were married we just went with it and what ever happened, happened but now that we're finally hitched and actively trying for a little nugget, we just keep getting negative after negative. It's heartbreaking every month to keep facing disappointment. We want so badly to be parents. Here's to a positive outcome next time. Baby dust to all you ladies!