My fiance has said we wants a pre nup. He wants to protect what he has now, before we get married. He says anything after we are married is ours equally. He has a bit more money than me, and his parents just went through a nasty divorce (after 32 yrs

) and money was the main issue. I can understand why he wants one, but is it weird that it makes me sad that divorce is even in his mind?? I was married once ten years ago (way too young) and got divorced after just two years. I went into that not having divorce in my vocabulary, but he was unhappy and too young as well.
When we do this pre nup thing, do I put in that I want MY money that I have now before we are married to be MINE as well? OR are we just worried about his since he has above and beyond what I have? He wants to do some free one online....this also makes me nervous.
Any advice from someone who knows more about this than me???