British Academy of Interior design funding!

HI im Kat...please help me live my dreams to become an interior modest full time wages arn't enough! Many thanks.

 HI im 28 years old and it's took me this long to decide what I want to do in life and that's follow my dreams to become an interior designer. The British Academy of Interior Design is a private academy in London, so I don't qualify for student finance. I chose the academy as I am able to study 2 Saturdays a month...meaning I can still work my full time job to help pay for it. However I live in the northamptonshire countryside so this means lots of train fairs to be paid, along with my tution fees to payed by my modest wages. Any help would be apreciated to help me live my dreams! Thanks.