The only urgent decision is whether to see her tomorrow or not. Where do you come down between needing to resolve this so you know what you are dealing with, and needing time to work through your thoughts and feelings so you know what are the most important issues to discuss? As you are now in an email negotiation, how much do you feel you can complete in writing?
Take what your given and be grateful for it? That is a line I've heard from parents. It usually emerges when they feel bad about a deficiency in what they can offer. But that may be my bias.Part of me thinks I should accept the one session per month at £80 and be grateful for it