Tookool, 10 texts is a good sign 
Lou, am right with you on the cannon firing concept ref XH - arse
I did email him back in the end, I just had to:
There is no need for confrontations in any of this. Do not project onto me your view of things and your anger. Your statements below do not represent how I feel and what you feel, is up to you. The only thing that matters is that the girls feel loved and cared for wherever they are and whomever they are with.
I was not inviting you to Leamington but to tea on the Monday in Bxxxxxxxxx, and I had assumed you would get DD2 a gift.
When the children are in my care for their birthdays for example, I will be present as will TLM, since he is an important part of our lives, as is his daughter. The invite to you and DP remains open. In future, I will not presume the same in return if such events coincide with visits to Richmond.
You have made your position perfectly clear. I consider the matter closed