This attitude right here is the reason these girls have no friends. Of course some people can't give sound advice if they've not been through certain hardships, but people that haven't can be kind, empathetic and offer an opinion from an outside perspective. Everything is a constant competition even to the point where she compares their struggles. You don't know what people have been through and also you can offer advice (if asked for) despite not having gone through it. Also I know Yaz was in a DV relationship (which I wouldn't wish on anyone) and a 'crack addict' but come on, you're from a middle class, Tory rich family stop making out like you can relate to everyone's struggles