There are lot of great free resources for financial planning/advising out there. Check out your state university's extension page for any type of family and community department- most have short online programs for free that give you the basics. I know of one in particular- if you pm I can send you the info. There are also community education classes in local colleges that usually have some sort of finance class.
Now, getting some sort of education- whether it be a certificate or degree is easier than ever and will help a lot until you are ready to join the workforce again. There are online/weekend/evening classes available and you might even qualify for financial aid. It's totally doable. I did it while working and raising kids on my own. You have the support of a husband.
I personally feel education is the best route to go- the difference is just huge when you are looking for a job. Right off the bat you can access more job opportunities that have a degree requirement. Second your pay is going to depend a lot on your degree and experience. I agree so much with scratchme1010. Let go of that mentality of accepting "crumbs". That false humbleness that JWs have....oh just give me that crumb that fell off the floor, I'll be happy with that. Why? why not go for the gold? why not aspire to do more than entry level work? And this is coming from someone who did the grunt work and worked my ass off. It was totally worth it. I know it can be overwhelming, especially with few role models and examples when you grow up JW. But with information at our fingertips and resources, you can really set yourself up no matter what background you're coming from.