My LMP was Feb 22. My husband and I have intercourse everyday to everyother day ok maybe twice a day. Well I should expect my next MP March 21, well on Saturday the 17th I started to feel this fluttery, pulsating,spasm like twitching in my uterus area and today it is still happening. OMG. Then Sunday morning with all that my first urine I wiped and saw light pink clear like spotting, it happen about 2 more times that day then it was gone. Then today at lunch I noticed it again but a little bright. Ok sore nipples can't sleep and this Headache OMG. My HpT I took yesterday was negative. Is it too soon, my period is supposed to be here on Wednesday. Am I pregnant?