Still Bleeding

I'm so confused. Ha! M husband and I have been TTC for a month now and according to Glow, last week was my ovulation week. Since Thursday I have been bleeding, lightly,  each day. I've had ovulation bleeding before, but it's never lasted more than a day. I've read ovulation bleeding can last 1-2 days, but this is now day 4 and AF isn't due until the 27th. Anyone else experience this?