[Crimson Dynamo]

She did not do the bike task as she is overweight and she felt ashamed and would have been shown up.

the whole money thing is Essex, its a money obsessed area where the working class have been hoodwinked by marketing to aspire to wealth and pointless brands

educationally she is very poor and therefore has little interests. She has been led to belive that self worth is only achieved through owning things and because she does not own enough (in her mind) she feels worthless and self-loathing which in turn leads to her personality and all the barriers she erects around herself