Hi, I noticed I was more bloated than I usually am two weeks before my period was due. I was also feeling extremely tired, mild nausea, headaches off and on, very frequent urination, but its clear and I haven t been drinking that much liquids. I also have shortness of breath and mild cramps here and there in the abdominal area. I took a pregnancy test 4 days before my missed period but it came out negative. Can I be pregnant or?