I just got sick. It's CD 10 n I had sex on the 8th of this month. Had my period on the 12th. It was spotting then light then spotting again. After that got off my period on the 16th. N nipples started to get extremely sore n just got sick like nothing came out but was sick now in dizzy n nauseated and everything. Could this b a sign of pregnancy. Temp gone n can't keep eat anything without getting sick.