I live constantly aroused but my bf seems to be bothered by that. He has become lazy after 2 years and never does foreplay. It's usually when he wants sex that we actually do anything. The other day he finished, I didn't. He got upset but never offered to even finger me to finish me off. He speaks of marriage but do I want to live with someone who won't sexually please me? At the beginning of the relationship he did. I've had 3 sexual partners in my life and only the first was always ready and willing like me. I'm starting to think men aren't truly the sex starved beings they claim. I don't want to feel like this, but I need sex so badly I often think of cheating! I'd never do it though. Advice?