Nina Proudman is floating on cloud nine. She's in love with Dr Patrick Reid and happy in her job - but is everything about to change?.

Still reeling after learning of her true parents, Nina meets with Darcy to find out how he's coping. Both hurt and confused by the news, Nina and Darcy downplay their feelings trying to save their pain.

Burying concerns over the identity of her biological father, Nina focuses on the hunt for a rental property with Patrick. Nina's only forced to confront the issue when Billie reveals she located one of the possibilities. Billie's disappointed to discover her only fertile time of the month coincides with Tim and Andrew's first big date. Jimmy and Zara attend the first ultrasound for their baby.

A week after moving in with Patrick, Nina worries that living & working together is putting a strain on their relationship; later, Nina gets a surprise call from Dr Noonan hoping to catch Geraldine.

Nina arrives at work shocked to discover Patrick is being investigated over an allegation of patient abuse.

Worried about their first big fight and Patrick's night alone at a motel, Nina finds Patrick at work to apologise. Mick and Rosanna continue to forge their musical partnership.

Proud of the way she's coped post breakup, Nina arrives at work ready to face her first day of surgery with Patrick; determined not to wallow, Cherie takes Nina out for a night of fun and partying.

Nina wakes up hung over in a stranger's bed, faced with overwhelming evidence she's had a one night stand. Meanwhile, with Nina missing from work and home, Patrick's concern leads him to investigate.

Nina finds herself at the heart of Proudman family chaos, while trying to assure Patrick her relationship with Adam is platonic.

Patrick confronts Nina about the serve Billie gave him over their breakup and her new relationship with Adam. Will Nina face the boundaries of her relationship?.

The reality of Patrick's departure hits Nina as she walks to work. Later at Patrick's farewell, Nina struggles to say a proper goodbye in front of all her workmates.

Nina gets a test taken at the hospital; Billie's insecurity about Rosanna intensifies when Mick insists he's still doing the tour with her; meanwhile Billie is forced to spend the day with Ollie.

Nina celebrates her 35th birthday at the hospital where Darcy has recreated Nina's 8 year old dream birthday party! It is sure to be a night full of surprises!.