Possibly pregnant?

Kayleigh

im just looking for some insight. I've had consistent headaches, dizziness, nausea,very mild cramps,milky white discharge and barely eating since last tuesday. was supposed to start july 19th but it didn't happen and today I've check and still white discharge. took a test 14dpo today and it said neg. going to doctor tomorrow at 11 for blood work. am I pregnant or possibly pregnant?