Edward and Bella's breakup made me cry in the book, but when I got to the pages that had the subsequent months, I lost it. I had a breakup like that, where a couple of months basically disappeared for me. I was a sneak peek junkie for NM and saw the breakup scene on You Tube. I cried and cried when I saw the movie version on-line, so much so, I was ready for it when I saw the movie. I still cried, but wasn't the blubbering mess I probably would have been.
BD made me cry a lot....so if they do it right, and show Bella preparing Reneesme for life w/o them, I'll lose it.