I hear you, Sunblue.
Inequity, sexism, unequal pay and feeling deeply unappreciated in the workplace stuck deeply in my craw for many years. I truly understand how maddening and depressing it is.
In the last decade, I often joked to people that I was "downwardly mobile." Economically, it was true. I went from earning relatively solid salaries to desperation after I lost my main (toxic Nboss) job. I've had three different jobs since then, none of which worked out. I began to panic and just dread aging.
Now, I've staggered onto Social Security, tidied up my lifestyle (more frugality) but have just started a PT post doing companionship for an elderly man in my church. A nice hourly wage and pleasant, intelligent company. Nothing's beneath me and I'm realizing now that I'm also working at my novel again, I'm happy.
Nobody else is going to tell me I'm wonderful (though a few friends do) ... and it's finally sunk in that I am alive, this world is beautiful, I am not starving or sleeping in the rain...and I'm okay. And in hindsight, I think working for Nboss activated my own Nspots, and my struggle to accept my lowered status was actually at times toxic too.
Adjusting "recognition expectations" downward--and having no choice--has wound up being good for me, and put me in touch with deeper values within myself. After long internal and external struggle I really am finding meaning that has nothing to do with others' approval or praise. Especially N others'. (I actually don't care--not now anyway--whether I publish my novel or not in a couple years. It's real instead of abstract to me that I am feeling joy in doing it. Just that.)
It feels good to like myself whether the world (including professional/work world) throws parades for me or not. (And that answer is: Not. And there it is.)
I agree with Tupp that the work face and function, leaving these resentful feelings at home every single morning is what you need to do now. For your own sake. I hope that in time, you may even find ways to find meaning in just doing the job. For one thing, you can begin crafting independence from your family. For another, you have the dignity of employment.
These do have value and yegods, how about giving yourself some enormous credit for your persistence? In the declining economy, so many simply gave up totally.
You
did
NOT.
Kudos, Sunblue!
Hugs
Hops