I am having some strange symptoms, could I be pregnant?

Yahoo answers is not a pregnancy test sweetie! and no one can tell you for sure. You'll just end up more confused than before but if you are trying to get pregnant then buy some books, take prenatal vitamins and live the lifestyle of the pregnant woman until you become pregnant and so on. It will happen when it happens and trust me you will know. Now if you are not trying to get pregnant then just pray you don't because anytime you have unprotected sex you will be exposed to the possibility.