And she's filled with dread at the thought of looking after Roland.
After Rainie has a go at Ben for cheating on Callum, her mind turns back to Stuart and helping him with Roland.
As Bernie watches on, Rainie takes her family for a picnic and when Sonia spots her, she shares some words of advice.
Back home, Rainie is shocked to learn just how much Stuart is struggling.
As Mitch checks in on Rainie, Bernie reveals that she has started the process of getting Roland’s official parental order signed, filling Rainie with dread.
EastEnders continues Mondays to Thursdays at 7.30pm on BBC One