((((((((((((((Moreta))))))))))))))))
I am so sorry this has happened to you

Contract work is shytty for these kind of practices. I am really happy that your husband is being supportive. That is huge. Look into your options for medical care. .
As for all your dietary changes.. Cut out what you can for right now. If you try and do it all at once your going to shock your entire system.
I really hate that your having to deal with a job loss on top of an IP stay and loads of changes.