Why is it "wrong" to have , with guys other than my husband?

Husband does not satisfy me ually. I'm a freak. I want/need/love having hot . I want to watch , talk dirty, get rough, etc. To be frank, he comes under a minute (always.) he's too out of shape to make it a good session, and he's a terrible kisser. I do love him. But I hate with him. So i get it elsewhere, and I'm discreet and safe when doing so. Is that wrong?