Missed period

Kylee

Last month,

I had a period January 16-20 then I had another one January 26-February 2. Since then my period was supposed to start on the 16th. My periods have always been regular. I still haven’t started at home test have been all negative. Could I be pregnant or did the other period just throw off my period?

I’ve had white and dark brown discharge but also super sensitive to smells, exhausted, and nauseous a lot. Right now I am about 12 days late.