More training or education may be to your best advantage now, with financial independence being your goal. If you have taken your mind for granted in the past, now just may be the right time to take it out for some exercise so it can add to your employability.
If you did not finish high school, you can get your GED or high school diploma. Your motivation will be your number one priority and the key to success.
DVR can be very helpful to you if you want more training and education. Through them, you can find out what colleges are wheel- chair accessible, which have special counselors for people with disabilities, which have special financial assistance, and which have scholarships offered to disabled students by industries and commercial entities.