Home pregnancy test

Kortney • Don`t go alone, it`s dangerous.
I have a home pregnancy test it's nothing fancy, just one of the dollar store brand ones I got for $1.
I have a doctors appointment Tuesday but I'm so anxious. I know usually you should take them in the morning first thing but it's 5 pm here. I ate around 2:30-3:00. Will it still be accurate if I take it?