hi guys thanks for the supportive messages.
i want to become what is known in the military as a blackie, we strip inspect clean and repair the aircraft where i work, this is the thing i am aiming for if it helps.
I have looked into the open university course in engineering and this does seem the only feasable route in the UK.
I know one way is to join up with the RAF but i need to keep my current job due to personal circumstances.