Play thing

I've been seeing this guy for about a month now. After just coming out of a serious relationship, I didn't really know what to expect and what I wanted. He is incredibly sexy, very manly and we have crazy sex. His main objective is to make me orgasm and says he wants me to use him like a "play thing". I'm loving the single life. It's been great. However - we were chatting today and he said I was very "Girl Next Door". Instantly alarm bells were ringing due to, not only the awful connotations of that archetypal girl, but also the fact that I'm using him for his cock and nothing more and he hasn't noticed it yet.