I would of gone to a suicidal streight away, because we all know that Bella cant last a second without Ed, and when u do the suicidal Alice will see and hear your last words , but in the end it will be all Eds fault.
Truly madly deeply go stalker on him go catatonic or zombie but either way go after Edward, She was a bright girl & she could find him maybe visit all the cloudiest places on the planet possibly Denali & ask 2B transformed. I guess its good Stephenie wrote her path because New Moon was phenomenal & I could have really screwed the series up!
i would probly march myself rite down to denali knowing that they wer the veggietarian nice vampires, beg them to change me or at least tell me wer Carlisle was so he could change me then i would run after Edward myself. If that failed I would have turned suicidal, it may sound a bit dramatic but at that part in the book i truly feel like a part of me has died. I wouldnt be able to live without him if Bella was me. Bcos its not just Edward shes losing but her family, her future and her whole life.