Thanks very much for the replies which I really appreciate.
I phoned Flybe at 8am this morning. Waited 15 mins on hold before I spoke to someone
however thanks to sayno0870 the call was free for me
She checked my eticket and said I should not be charged.
As Tableview suggested I want it in writing so have emailed both Flybe and EY, Mind you Flybe say they will take up to 28 days to respond in the auto response reply I received
Reading Flybe Facebook wall was a bit of an eye opener, all the complaints from people being hit with charges!