My cycle came early for me last month June 10th and this month it came a day later than usual July 16th and only lasted 3 days the last day it was regular flow with a little bit of tissue in it then it just went away and now I'm overly moist, night time nausea, craving specific foods with a huge appeitite, stressed, emotional, overly horny, breast are sensitive (not hurting just sensitive to touch),tummy flutters, etc. I took two pregnancy test before my cycle this month, but they were negative... what is going on with me can I be pregnant?? Fyi I had a medical abortion 7 months ago (7wks) and I can still see my linea nigra I believe its called