Pregnant or..

My period is late by 6days and last month I was spotting but I still came on my period the first beginning of the month..but I decided to take a test yesterday from family dollar it came back negative but I’ve been nauseous and I woke up at 5am craving a pickle with hot Cheetos

^ *I made this like a week ago I haven’t took any

new ones and yesterday I threw up for 10min straight and I’ve been having these headaches that come and go and my last period was September 9th*

I have and appointment on the 27th I just need opinions rn