My fiance thinks I cheat on him all the time. So yesterday I got home from work and was so happy to see him. We ended up having sex, but had to cut it short because our daughter woke up. Well, he looks at his penis and sees some of my discharge.. he instantly comments on it and walks away. I knew exactly where his mind went so I asked him and he was like "well how do I know that's from you and not someone else? That's never happened".

I was so embarrassed, hurt, and so many other emotions. He's acting like it didnt happen, but I'm still upset about it. Should I be upset?