Congratulations Supersunny, great news!!! I can't wait to meet my bean!
Nurse going to a Citizens Advice Bureau is a good idea. I work as a debt adviser for an independent advice agency, we are a charity who do the same as a CAB. Benefits / students are not my area of specialism, but I know enough to know that you will definitely get loads of help once you've had the baby, it may be a bit sparse before you start your maternity leave period, but not non-existent. One thing I do know is that you should be able to go onto the social housing list as high priority as you are pregnant and unintentionally homeless, now that you can't afford to move into your new flat and have to move out of your exisitng accomodation soon.
If you don't get the full advice you need or want any further information please do not hesitate to private message me. If I don't know the answer offhand I have the resources here in the office to look it up or ask one of my colleagues.
I feel absolutely terrible today 
. The ms is back with a vengeance; I can hardly concentrate on anything it is so bad, and am sooooo tired. I know I've been this tired in the past, having been pregnant before and had a newborn, but it doesn't feel like any tiredness I've ever experienced! I am very anxious and teary again, but seem to have that more under control than last week. Maybe I'm having triplets 
! Nomorechoc I will take one of your hugs please, reckon it'll help both of us!