Degree at 30

Ever since I got independent, I have been working on volunteer basis. It didn't bother me whether I can be secured financially or not because I believed that helping people is what makes me really happy. I still think so, to this very day and that's why I am asking help to those who are reading this right now. I want to get an education that would enable me to help more people. I really don't want to ask for help since I would rather help but this is something beyond what I can do for now. I would be eternally grateful for your help.