According to RL, PB has spoken to PR about the possibility of signing ND permanently in January. http://www.pne-online.net/forum/showthread.php?68264-Nathan-Doyle
Took me a while to work it out - radio Lancashire understand that Phil brown has asked p.riddy if he can buy doyley in January! The answer was no because he'll have bankrupted them by then!
I would get darn to doctors and get thissen checked out it maybe dangerous initially with out the right medicine.