I keep coming back to the Brother Lover coming to save her
So she is back in Essex and the first, and only, person she can text when something is happening to her is her brother. No friends.
Also for someone who harps on and on and on about needing "No Man" and even getting it scribbled on her arm, and how strong and fierce and independent she is, she relies on her sibling to drive to her whilst she is safe in an perfectly well operating moving vehicle that she can use to move herself away from the situation at Aby point.
Not that it would have even taken her driving, she just needed to stop talking back, put the window up OR even just be polite, finish the conversation and stop taking every interaction with a male as sexual advance !!!! Its human interaction Jobby, it happens in the real life