I took a look at my period tracker app for the first time today in like 2 weeks and im like 53 days…

I took a look at my period tracker app for the first time today in like 2 weeks and im like 53 days late on my period and ive taken tests and to me it looks like a faint line but too others it looks negative i forgot to take a picture of my last one but i plan on taking a test tomorrow to see again cuz i have doc appt on tuesday.