Looking for some advice, ex and I have been split considerable amount of time; we had one DS whilst together who is almost 6.
I got into a new relationship and we are extremely happy - perfect family life DP adores DS and treats him as his own; regular family days out, fishing trips, childcare whilst I work/if I ever socialise with friends and we are expecting a baby together shortly - since DP and I got together ex seemed to 'step down' from his role as father, regularly doesn't turn up to collect DS, very little contact, lives around 200 miles away from us, however he pays maintenance but it's always like trying to get blood from a stone with him and to be honest it's often commented how I try to force ex to have a relationship with DS.
Anyhow, recently I thought enough was enough, ex hasn't seen DS since 30th July as he's not turned up when he should and there's been very little telephone convo. DS hasn't mentioned it and neither have we, he seems happy and content and has so far been enjoying his summer holidays. Today, Ex text my parents
advising he wants to speak to DS, DM contacted me asking me to make contact with Ex, I've done so and he seemed confused as to why it was me calling him and not DS (understandable!) but I wanted to ascertain as to why he's not turned up for DS? He was very rude to me on the phone and didn't provide an explanation as to why he hasn't shown several times for DS. Signal went & call ended, I've not returned the call and have no intention on doing so.
My question is am I within my rights to withdraw ex's contact with DS in favour of providing a stable home life without Ex 'dipping in and out' of Ds life or am I not allowed to do so? I've kept a log of everything.
Any help would be great I'm just trying to do what's right and my best.