I'd love to do it, but I'm in a situation where I have two teenage kids, a mortgage, and a partially disabled wife. I'm not sure I can afford it
So start off with one course. Choose something you WANT to learn about...but something that's not so challenging and time consuming that you can't give it the time needed to be successful.
Dude...I went to community college in my 50's, after being out of school for almost 40 years. I had no "learning skills," no "study skills," and had basically forgotten how to learn in a classroom setting.
I changed my major from architectural drafting to bookkeeping/accounting after 1 year, so it took me 2-1/2 years to get my AS degrees...but in all that time, (2 regular semesters and one short summer semester every year) the LOWEST grade I got was a "B," and that was in "basic keyboarding" because the instructor didn't like my typing technique. My accuracy and speed were great...but my technique sucks.
For an old fuck like me who dropped out of high school to enlist in the USMC, a 3.94 GPA was quite an accomplishment.
Will it be easy? Hell no, but IMO, nothing worthwhile is ever "easy." Anytime you can learn something, it's time well spent.
I DO agree with those who have suggested that you not major in liberal arts...unless that's REALLY where you want to go...