sending her these questions is telling her you're not listening to her answer, or you don't accept it (which shows you dont accept her, and makes her feel bullied/pressured)
You cant apply what 99% of normal couples do, because you are not a normal couple. You are a divorcing couple, and non-communication is exactly how 99% of divorcing couples act.
I would guess she knows you two cannot work this out without lawyers and so is using the 18 June court date to allow the courts to make the decision, as is her right.
I would also guess that she believes that if you two did try to work out the details without the courts, that you would keep pushing until you got your way. as you are doing now by sending her the emails trying to push her to change her mind.
so what you need to do is prepare yourself and your lawyer for the court date. stop trying to pressure her with emailed questions, because you already have your answer. and allow the lawyers to do their jobs.
go and work on becoming the best father you can be, that is the only way you can get more time with your son. Make your home child friendly, know as much about taking care of your son as possible, know his favorite foods and toys and how to care for him.
"In a ham and eggs breakfast, the hen is involved, but the pig is committed".
