Well for the past few days I been feeling like I'm getting sick. Runny nose, nose bleeds, head hurts, sneezing a lot and I keep waiting for a full blown cold but it does not come. I have little cramping not anything near period cramps. I have nausea and some food make me nausea or even thinking of some food, sore breasts near my nipples area and I feel very bloated.. I have not yet missed my period, could I be pregnant?