Do you think Stephanie Meyer will make a nother book to the Twilight searies after Braking Dawn?

I know she says she wont, you never know. cause at first she wasn't going to make a second book after Twilight. but then she made New Moon, and after that, she was only going to make it three books, but now there is four..... what do you think? maybe she will change her mind again and make a book five?