I never had sex. Me and my boyfriend do other stuff like either he or I go but if we are going to grope we have our undergarments on or a condom. I'm a week late and I've been stressing out a lot because of school and test and on top of that because of this. My discharge is a little light yellow and I have been forgetting things. I'm not sure if this is bc of stressing or is there a possibility that I'm pregnant?