With Katy needing some space to get her head together, Tadhg has some advice for Jason.
Tadhg also has advice of a more physical nature for Pól - he gets some thugs to beat him up.
For David the pressure is on at work when he finds out that one of the children has self-harmed.
And Gráinne returns - but are her stories about London all they're cracked up to be?
