...is nothing but trouble.
But I can understand why your heart flutters for him, Tasha. See my post on
'http://forum.askdanandjennifer.com/topic/nice-guys-finish-last' for details.
I'm not telling you what to do. But true Bad Boys are called that for a reason. He knows it gets him the results he wants with women. Which is usually a few tumbles in the hay, after which he notches his belt and moves on.
And forget about tying to somehow 'change' or reform a true Bad Boy. This is one of the half dozen or so stupidest thoughts ever formed by the human mind. The Bad Boy has no incentive to change. He takes what he wants without a care in the world. Besides, if you are truly attracted to his badness, changing him into a Nice Guy is only going to kill that attraction.
If, OTOH, he is a faux Bad Boy, one who walks the walk but for the most part treats you well, go for it. In that circumstance it is worth the risk, Because if you have a guy who is a Nice Guy at heart but makes yours flutter anyway, you've got yourself a keeper.
Good luck!