Please help my family

Hello my name is Stephanie. I never thought I would be the one on here looking for help or putting our full business out there. But I just can't do it alone anymore. My boyfriend of 14 years was diagnosed with testicular cancer when I was pregnant this year. A few months back he had surgery to remove the cancer. On December 3rd we found out it's back and it spread. He will now be on chemotherapy treatment for the next 3 months. So I am here to ask for help. Since his first surgery we have fallen back on rent, I have not been able to work, we can't afford day care, and other bills and I am also having a hard time finding work. I have tried all programs possible with no help. His job doesn't even offer FMLA unless he had put money towards it. Which he didn't because it would take away from his check. Johnny was the only one working trying to make ends meet. With that being said have fallen back on 3 months of rent and soon to be another 3 since treatment is for 3 more months. My landlord has been a blessing she knows what's going on and doesn't want to be that landlord to kick us out with a 6month old and a sick dad. But she can only hold out for so long. I know in these days everyone is going through hardships, but I am greatful for whatever can be donated. I am greatful he was able to have his first and only child before all this hit him. Please anything will help.