[ Trying to Conceive ] Open Question : Could I possibly be pregnant?

My period was supposed to come today, but hasn't arrived yet. I'm feeling queasy, headaches, and have back pains. My husband is stressing that I might be pregnant. I took a pregnancy test this morning and it came back negative. During foreplay, my husband rubs his dick against my vulva and sticks it in the hole. When we have sex, he;ll put on a condom. No condoms have torn.

Source: http://answers.yahoo.com/question/index?qid=20121031135841AABOc6z

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