You really have to wan't it bad enough. I done a 509 course and gave myself 2 years after completion to find myself employment. I started the course at 33 and it did take 18 months to complete. Immediately after my IR, spent another £5000 to complete my instructors rating as well as practically stalking 2 airlines recruiting officers at every conference and opportunity. It paided off and was taken on by BRAL within six months of my IR. Be determined and nver accept defeat. Good Luck