5 days late for AF, took a pregnancy test came out a BFN , been having cramping prior 1 week before AF was due still have lil cramps that go and come, my boobs hurts , headaches, dizziness, STINKY gas(TMI SORRY),backache ,tired,cranky and my CM been like this for about 2 weeks at times it feels like I peed on myself but I go check and it's just this it has no odor , no vaginal itching, the consistency of the CM is NOT thicK and the texture feels like lotion possibility of pregnancy?