I have had thick white discharge when I use the bathroom, no odor or itching. I am irregular with my AF. I am also having horrible lower belly cramps when I go to bed. It was for three nights straight, then it stopped. My last cycle was not a real cycle at all. I had dark brown spotting for two days on Dec 21st and 22nd. Last week was the white discharge/cramps. Please help understand someone. Me and hubby are ttc. Do you think I am pregnant?