When the imprinting is done the imprintee(examples: Emily, Kim, Claire, Rachel) is also very taken and tied to the impinter (Sam, Jared, Quil, Paul) and therefore a forever love is born and flourishes for the remainder of their lives. Jacob…"
"No, she isn't. Renesmee carries the human side from Bella, so as long as she has her monthy period, her body can change to support the baby. Only full female vampires are barren because their bodies can't change to support their children."