Cum, but no orgasm?

When ever I have sex with my boyfriend, I always “cum”, but I don’t think I’ve ever orgasmed? You can usually tell the difference between just really good sex and an orgasm, right?

Sex ED isn’t required in my state and I feel really stupid for asking this. I’ve grown up around boys my whole life, and have trouble connecting with my female peers.

Female ejaculation and orgasm, what the hell is it?