£0 remaining for a rent top-up

This single mum, who has three children, including a four month old baby, is changing over to Universal Credit (UC) in mid October. Money is very short, as she pays £200 a month top-up on her rent. Mum is really concerned as to how she will get through the wait until her UC is paid. SMILE Faithworks has worked with her on a budget, is helping with food and applying to reduce or freeze bills were possible. We are seeking £200 to prevent mum going into debt with her rent, due to changing over to UC.