Day 11 DPO, I see vvvvfl

Day 11 DPO, first month trying and off birth control. Period is expected in 3 days per Glow, but because I have been on bc for 11+ years I don’t know how accurate that really is. Per test strips and Glow I ovulated on the 3rd. I also had a heart rate increase the 1st-3rd which I read is also a sign of ovulation. I did check these late, because I had to pee at four am and my eyes were too blurry still. Plan to retest in 2 days with a first response!