PERIOD DUE TODAY BUT JUST WHITE DISCHARGE? PREGNANT? EASY 10 POINTS?

i have been having light headiness, extreme fatigue, on 10dpo i started feeling very light cramping, then on 11dpo, it was mild in the lower middle abdomen, i also have been having slight pain in the lower right abdomen today( nothing bad but noticeable), im moody, bloated, queasy(i do feel nauseated before my period and during my period), and my CM has been wet, slippery, white, sometimes translucent, and when i feel for my cervix, it feels soft inside, firm, and kind of high up? Also yesterday I tried eating some skittles and it tasted terrible to me! Now today my AF is due today and all i've gotten so far is very light off and on twinges/cramps and a lot of white discharge. Is this a pregnancy symptom? Im going to test tomorrow morning. Have you had this?