Advice??? I know I probably sound stupid 😂

Ma
I'm logging everything on 3 different apps. One says to take a test, one says af is 6 days late, and I'm new to Glow and it told me af was suppose to come yesterday. I took a hpt on the 19th of this month and it came back negative(sadly). My last period was January 19th and it lasted until the 21st. 
Advice???