i am feeling nauseated, frequent urination, headaches, fatigue, lower back pains, pms like cramps with out pms have been feeling that for the last week im not supposed to stat for another 2 weeks, soft stool,lower abdominal cramping, loss of appetit.... my breast get tender off and on, but i keep gettting a negative on my pregnancy test, i donno if its cuz its too early just wondering if it could be a possible pregnancy