Chesney and Gemma were trying to find more room for when she has the quads,
Chesney talked about putting up an extention on the house.
Errr isn't it a rented house?! No one in their right mind is going to do that even if the Landlord/Local Authority would allow it, which is very doubtful.
And how would they pay for it? It would be several thousand and they are 'broke' so they say.
I know they have to use a bit of poetic license but an extention for a skint couple living in a rented house is pushing it a bit far.