I love the book Betrayal has its Perks too. I think that you should have it were bella and jasper fall in love with each other and maybe throw in a part or two were bella gets pregnant by jasper as well that would be interesting to see how that would play out.
@DarkDoubts i think Edward should try to mend things with her but Bella gets soooo mad she lies n say when he left she gave her virginity to jake n that they had sexual the day she left with Alice to save him in voturra lol (Edwards face expession / priceless)