Cancer, Family needs help Please

My Husband is facing a cancer diagnosis. He has a tumor in his shoulder that has ate away his bone. We are still undergoing testing, but Dr's are saying its a big possibility being Malignant. As of March 27, his Employer made him take FMLA (Family Medical Leave Act).  This isn't a paid leave, just saves his job. Now everything falls sololy on me. I barely bring home alil over $800 a month. We are currently in process of filing for state help and SSI-D, but we all know these things take time.  I'm reaching out to people I know, I don't know and everyone else for some help. I'm willing to take donations here thru gofundme, food made or groceries, direct payments to bills. I'm beyond scared of loosing my place to live, as my check doesn't even cover rent, I can make due without electric if I have to but hope it doesn't come to that. 
 I totally understand everyone has issues and I hate asking for help, and I thank you from the bottom of my heart if your able to help out in any way.