How does a girl feel when the guy doesnt cum? Met up with a former fwb and after some getting to know each other again conversation, we started to go at it. It was great sex, and I am pretty sure we both enjoyed it, but I didn't cum. It's been several years since we've done it. This is actually pretty standard for me on "first time" situations. I feel like my body is not comfortable enough to fully relax to finish. She made a comment about it, and I told her the standard this always happens the first time. 

I always feel bad for the girl though because I feel like I let her down. I don't want her to second guess herself because it has nothing to do with her. 

 What goes through girls head when this happens? 