Am I pregnant?

Lindsay

So my <a href="https://play.google.com/store/apps/details?id=com.glow.android.eve">eve</a> app says that I'm 7 days late for my period . A few days after my last period , I had a few days that I spotted. I'm currently using the pill , so I don't know if this is the pills doing or if I'm pregnant. Has anyone had this happen to them while on the pill? What should I do?