I went back to school when I was 38, got Pell grants etc. There are colleges online that give you the grants. I did a webpage while I was going to college:
http://webpages.charter.net/tish39/index.html
It has links to scholarship and grant info. Hope it helps you.
Trish
PS I like school so much and did well and got into Phi Beta Lamdba, Phi Beta Kappa, and the National Vocational Technical Honor Society. Then I went back for a second degree. I had 3 school age children at the time, and it was hard sometimes...but it's all worth it.