I am fully aware that it is possible to do classes along with work a 40 hour week, it was the 'it;s not that difficult' part of the post i had the problem with.
Also, If you think of it this way, students are supposed to have roughly 3 1.5 hr lessons a week = 4.5 hours per subject, plus this time again at home = 9 hours per week per subject, X 3 for 3 subjecrts makes it more like 27 hours per week - Don't forget this is if you are going to take it seriously?
If it is humanly possible why not just take the two years at college, work hard at your subjects. Maybe get a part time job, have a few flying lessons. If you are going to do something, do it properly if you can, take the time and don't rush things.