My period is late 5 Days today.

Here is my question. So my period is late by 5 days today. I haven’t had sex for a while now. My period is Never this late unless I am pregnant but that can’t be possible.

I keep track of my period on this app, but I think what happened was that after my period I was spotting brown for almost a week after my period I know that is normal because it’s dry blood.

So on the app I checked that my period ended when I stopped seeing Red blood on my pad.

I guess what’s going on here is that I tracked my period WRONG RIGHT LADIES⁉️

Please help a woman out. I’m in my 40s