Hey, so about a week ago I had unprotected sex, I'm not on birth control. I happened to also be fertile and ovulating on the day we had sex. Since then, I have had a lot of cramping as well as the need to urinate a lot. It also burns when I pee. I've felt sick to my stomach and have had a lot of vaginal discharge, more than normal. I don't get my period for another week, but there were droplets of blood in my pee yesterday. I haven't had any today though. Is it possible for me to be pregnant or is it to soon? Should I look for something else ? Thanks