After 3 1/2 years, my baby is back... (LONG)

We got word that the boys will be here another month. After that, who knows. I'm freaking out a bit... ok, a lot! Their social worker said he "might" be able to get them a daycare voucher for the days I work. I only work part-time, but I have to be at work on Monday and I don't make NEARLY enough to pay for two extra kids in daycare. What happens if he doesn't get a voucher? I asked him about getting the boys set up in therapy, and he didn't want to "have to go through all that" if they'll be going home in a month. So I asked him if he had any suggestions on how to manage the 4-year-old's wicked tantrums -- he said, "put them in front of the TV." AARGH... My husband is thrilled... but he won't be the one at home with four boys all day. I think I'm just freaking out because I really thought they'd be going home today and had come to a kind of peace about it. I spent their naptime trying to get a therapy appointment for myself. )