If I Had to Choose You or the Sun (гет)

Other than a mild crush on a doctor who was much older than her, Helena Swan would say her life was pretty normal. Safe, a little boring. But an incident brings her closer to a family that holds a secret she's not too bothered to worry about. That is, until Bella moves in with her and Charlie. When Bella starts dating the youngest son of Dr. Cullen, things get a little messier. But she won't complain; she's always been told she's good with messy. That is, until she learns she's the mate of a vampire coven leader. She's always been able to handle everything life has thrown at her, but can she handle this twist?