You are not alone.
God bless, don't let them beat you.
Rather than go into details, just treat yourself to wonderful meal. Hug your baby and feel free. Notice the birds and the fresh blowing air. Hug her and fuck her. Hate to sound crass, but even if it is just one moment, let her know. She wants you to let her know.
File your nails; order out, and fuck her. She'll be ready to go to sleep, and when you say "I need to just get a breath of fresh air". This doesn't solve IT. Just love her, and you'll find a breath of fresh air.
If anyone is fucked, it should be everyone else. Appreciate her patience, your drive, and your devotion. And when you see the skip under her step, you'll feel the skip under your heart. It is their fault (meaning the company) and not hers (meaning your loved one) and you are a team (meaning you and her).
Focus on you and her. Take solace in your time alone. Don't let those fuckers win. Find a moment to relax, and then worry about making your point.
You are free. If you agree that you are otherwise, well man, good luck.
Isn't an easy battle. But learning the game is better than killing yourself in the long-run while they came blame the alcohol instead of you. Be the change you want to see, even if it a bitch.
additionally: I'm a tech. What you said resonated with me, and I'm not providing answers, but sharing knowledge, even if it is shit. Take what you want; leave the rest. I just am trying to be the change I would adore to see.