I never have a normal period. This year I have only had my period 2 times this year. I'm having nausea (which could be my acid relflex) and my breasts hurt, i'm constantly tired and dizzy and worn out and weak. I'm having abdomen pains, fevers and sweats, hungry at weird times and headaches. I'm also very emotional. I can't tell if this is me just wanting to be pregnant and having just random symptoms or if i'm pregnant. I took three at home tests and the were negative. My husband and I only have sex every once and a while. The last time was two weeks ago and the time before that was like a month or two ago and we use a condom but that's it. Could I be pregnant? Could my progestrone be so low that the home test wouldn't detect it? Would a blood test detect it? Someone help. By the way. I'm 20 if that makes a difference.