ppea - my gran lived on her own past 100 years and as far as I can tell, lived on battenburg cake and tea (with two sugars). She didn't eat fruit or veg so I've come to the conclusion it's all the luck of the draw. She didn't give up smoking until she was 65 either.
I totally buy Feebs being a bit romantic/nerdy. She's never had a proper boyfriend and she's lost her virginity to Alex. That's a massive deal at 18.
Pip's voice makes me want to murder small children