Wide Awake Asleep - time travel romance

Julie grew up in a small village where her mother was the talk of the town due to her numerous flings. Her broken-hearted father couldn't cope and eventually left the family home. Julie was unable to forgive, and her feelings of anger and disillusionment only intensified when she was placed in foster care. But despite her upbringing, Julie turned her life around. She even forgave her mother enough to find her the best nursing home. But her life takes an irreversible turn when she's transported to 1973 and thrust back into her traumatic childhood. Has she inadvertently entered the afterlife following her accident? Or has she genuinely travelled back in time?