First of all, I have to commend you on your hard work. 40,000k a year on multiple jobs with no degree WHILE in school is an amazing feat. Most people would have folded by now and you have not. You must be made of really tough stuff.
I'll tell you what freed me from a similar dead-end feeling. Acceptance. You're in this situation by necessity and God will make you a better person for it. Growth and improvement are always daunting.
Through acceptance, I realized that a lot of what I was feeling was not being tired and overworked as much as having a lack of support structures.
The modern world tells us one of two things- either you'll be happy when you make it on your own or you'll be happy if you sit down and let somebody else do all the work for you. Unfortunately, our political and civil institutions have developed around those extremes.
We have foreclosed on the need for real community. So us individuals have to find a way to build that old communal feeling for ourselves. This may require going to a smaller church, getting in touch with old family members, bringing a gift to our neighbors, etc i.e. real steps out of our comfort zone to those around us.
Also, finding joy in things at the small level. This year has been something of a famine for people in my field. I had to take a job at about the same level of where I was maybe seven years ago. Ouch.
But I put my nose to the grindstone and focused on service. Working to my boss as I would work unto the Lord. Finding importance and meaning in the small things.
I realize these are all highly particular to me, but I hope they help. That's why I shared them.
Again, kudos to you for being tough as nails, sister.
I'm 27 years old and make $40,000 a year with no degree. The only reason I make this much is because I work 2 jobs and I'm working 10 hour days with one day off. I feel old and that I have no more excitement for life. I feel like I'm living to work. I understand that work is needed to make wealth, but I live in a 1 bedroom apartment with a cat and am very unhappy. I feel like life is going nowhere. I'm pursuing my degree but then I'm thinking about the student loans afterwards and it just depresses me. I take better care of my cat than I do myself. I hardly cook because by the time I get home, I just want to go to bed. I feel like my body is slowing down and I recently started losing weight. I'm already a stick figure. I can't afford to drop a job. Do you ever feel like you're just working to live? How do you make it easier? I know I should balance work and play, but I just can't afford to slow down.