Late period

I have 2 <a href="https://play.google.com/store/apps/details?id=com.glow.android.eve">period apps</a> this one & flo. Flo says I’m 3 days late & <a href="https://play.google.com/store/apps/details?id=com.glow.android.eve">eve</a> says I’m 2 days late. My periods aren’t always on time sometimes it’d be 5-6 days late sometimes even a whole week or sometimes just 1-3 days. I am sexually active but my bf never cums inside of me . The red line is when I had my last period sept 1-6 & the hearts are all when I had sex. The grey line is when I’m “supposed” to have my period. I’ve had some of the symptoms I usually get when my period comes just no period. I haven’t been feeling nauseous or anything like that. Should I test or should I wait?