Hi there - waiting and not knowing is the pits - once you have a plan of attack at least you have something tangible to focus on.
There is so many unknowns and so many variables and you feel like your head is racing - it sucks but it does settle eventually.
Make lots of notes and ask lots of questions - and the ladies here are always great support and provide really practical advice. Just know that you are not alone - there is usually someone online to talk to - this site was my safe place in the beginning and so very reassuring.
All the best
Chris