Episode 2 - S2.E2

Luke is still suspicious of Shazza and demands to know where she has been going all the time, which leads to a argument and Mrs Mullen doesn't make things any better when she tells them the house is not big enough for the pair of them, if all they can do is argue! Shazza storms out and heads off to her driving lesson on the buses, which is secret she has been keeping. She didn't want to tell anyone until she passed.