Hi-
I know only a little about your situation, so please consult someone with a bit more knowledge & don't take my words to be the law, but I have several friends in real estate &they say it is nearly impossible to evict people with kids. I have heard them say that they served notices to families before & the judge will rule in the families' favor, since there are kids involved. If you can pay the rent money, they don't really have a leg to stand on, from what I've been told, so get that money in to them asap. You may also want to consult with legal services or someone at a homelsss shelter, they may be able to advise you how to handle this legally.
Also, you should ask your husband's doctor about programs to help him get the necessary meds. There are many drug companies who will provide the meds free of charge if you qualify, so don't let him go without them, if possible! Diabetes can be so debilitating if untreated.
Thirdly, I don't believe the power compay can shut off your lights either, if there are kids there. Again, perhaps the legal services or a homeless shelter can help you get an understanding of your rights.
Good luck getting back on your feet...I know it can be difficult, but reaching out for help is a great frist step.