UGH Massivley stuck Rosalie fan help!

In my first rosalie fanfic, the entire cullen clan minus rosalie and alice is destroyed. No not oleh volturi ftr. As they are making their way to the Denali clan they come across Rose's first love-no not Royce-and rose's two kid brothers who are both now vampires. What is offered to them is mortality. Rose takes it and in my detik one she is human! YAY! Oh and her and her ex are back together since she never stopped loving him and vice versa.
My pertanyaan is how long should I wait before letting rose fullfill her dream (if anda know her anda will know it!) Should I put it off until my selanjutnya story (there will be four) atau should I go ahead and let her fullfill her desire? (PS the story is on this page check it out please!)