can i be pregnant is my lmp was 3-20-11 which was 3 days late. it started medium, heavy then medium and last day was spotting. Became nauseous that day since then i have been nauseous and with a heavy lower abdomen. yesturday 03-29-11 noticed whitish discharge. i also have constant hunger and never feel full. also using bathroom alot. can someone help me here... thanks