So I have already missed one period (No period in November) and i'm coming up on (hopefully) missing a second period (December 5). I have a LOT (like the most it's ever been) of discharge, but like the clear, slippery kind. Slight cramping, some constipation(could be owed to my love for carbs), always thirsty(that's a new one) and I have to pee at least twice an hour. I've had negative tests thus far. Could I still be pregnant?