I'm 37 weeks pregnant, and have asked for and received a claim for for tax credits. Does anyone know whether I'd be better off filling out the form with our current details (i.e. no children) and letting tax credits know when we have a change of circumstances (i.e. I give birth), or should I fill out all the relevent bits except the date of birth of the child, and just post the form as soon as possible after the birth? I have no idea which will result in the most prompt payment!
Incidentally, we are nearly at the upper threshold for earnings for child tax credit, so won't be eligible for working tax credits or anything before the birth.
Anyone got any experience of this?