going for number 4

Hello ladies! I had a question. I stopped taking birth control last month. I started a new pack but only took Sunday and Monday pills. Stopped after, had no spotting either. I know ovulated on the 7th because I took a test. Hubby was out of town so we didn't get to do the deed till 2 days later. Fast forward to today and no period. It's due today according to glow app. I'm wondering if I'm all out of whack due to stopping pills? Anyone experience this before? I thought all was well since I ovulated. So confusing. Thanks ladies!