YellowButterfly,
I hear you. You are not alone.
Sending a virtual hug.

Might I suggest doing some self-care. Since you are strapped in finances, here are some you can do for next to nothing.
This is what I do for self-care. If the weather is not terrible, I go outside for a walk, hike, bike-ride. My knees cannot handle a run, but if yours can, that would be good too.
Or, I take a nice long hot shower, and just let it soak up my pain.
Or, I curl up with a good movie, tv show, and if you like to read a book -- lose yourself in another world for a little while and leave your cares behind.
Or, you can do any number of other things that might be able to help
Or, call a friend and vent [I see that you are venting here, and that is good too]
Or, a combination thereof.
Take Care.