i need to know if i'm pregnant...i have signs like mood swings, nausea, i have to pee all the time, back aches, some breast tenderness, more discharge than usual, and others. the thing is, i've taken 2 hpt's and they both came back negative...but i still really think i am. i eat everything that's not nailed down...but feel nauseas at the same time, could i be pregnant??? someone please respond...i'm dying to know. any advice would be helpful.