A.,
I began working on my BBA at 43 and felt like a dinosaur sitting there with all those 18 year olds but I quickly discovered that I knew a lot, just from living 43 years, I had watched the news, lived. My classmates soon discovered that I had something to offer and was invited into study groups, if I wasn't I began one, but gently kept them on task, or I left.
When I began college my youngest was 6 and the oldest was 17, the 4 of them were a handful but I made it clear when I needed to study, took every opportunity I could to study.
As a single parent it was tough, but I was determined, had too many friends that were barely making it financially. With all of that I began applying for scholarships, and got some really nice ones. Look for the ones that apply directly to you. In Corpus Christi the Executive Business Women International give a scholarship for "women in transition in their lives", I applied and received that one.
I leaned on my friends, some days I called them saying I can't do this and they would remind me I could and would. I never saw myself as smart but graduated Cum Laude. I did take advantage of every opportunity to do extra credit and went to prof's office for help when needed. There are tutoring centers, free, ask. I found as long as I cared my prof's were more than willing to help me but I was on top of it and didn't wait until finals week to ask for help.
You can do this. I get daily encouragement from "Proverbs 31 Woman", they send a daily e-mail. Now sometimes they are talking about improving your marriage but hey, one day I may be married and I will be ready.
Set your mind, I am going to finish. Something that helped me get over testing anxiety, keeping things in perspective, if I flunk this test, ok I don't want to, but if I do, and flunk the class (which one I did get a D) then I will take the class again, and the new grade replaced the old one, at my school. Keeping that in mind helped.
Sorry, it seems I am writing a book, and I did write a paper on getting through college, things people thought "everyone" knows, but I didn't. E-mail me and I will be happy to share with anyone who is interested.