Hi diceman24
LCWRA comes under UC so the best people to phone would be the UC helpline: 0800 328 5644 / 5646 / 9344, I have three contact numbers for UC helpline, the 5644 is the one I frequently use.
Its usually 5 to 8 weeks, but I would chase for peace of mind.
Gary
Nothing on this board constitutes legal advice - always consult a professional about specific problems