Positive result but confused

Licia

I just did a test and scanned it on the app it came out pregnant (4 weeks 1 day)

But I’m not seeing two lines on it

Is it true I’m really pregnant or what cause I’m confused

Menses is meant to start today but haven’t started and the app told me to run a test today

Please advice me on what to do( this is my first time using the app)