Really sorry to hear that Emma, from my experience (when I was made redundant in July) my benefits came through quite quickly, that was child tax credits and working tax credits and job seekers allowance (had to sign on every two weeks for that). There are crisis loans available through the job centre for those that have absolutely nothing...
I wish you and your hubby all the luck in the world. He mustn't feel bad about signing on, there are so many professional people in the same situation these days.
Jx