I have an inkling of what you're doing. My dad was 29 when I was born. He'd just started college on the GI bill, which only paid tuition back then. He worked 40 hours a week at a cotton mill, went to school full-time, graduated in 3 years with a degree in accounting and a B average. My sister was born during his last year there. Mom couldn't work because of us kids. It was hard on all of us, but his college degree made a difference in our lives. It's tough, but you can do it.