What is coming out of me??

Me and my fiancé just had sex and when he pulled out to change positions, there was white creamy discharge all over his..member? it came from me, no doubt, I just wanna know what it is! It's not a yeast infection or anything--it's not itchy or stinky or anything. I Googled a little bit and it said it might be a pregnancy discharge! We're TTC but I just ended my ovulation week so it couldn't be that yet, could it??