I split with my kids dad over two years ago now, pretty soon afterwards he got together with a woman from work, I wasn't bothered, wished him luck etc...I was even on the phone with him most nights offering an ear when things went wrong etc (as she was still married at the time).
Anyway as soon as things got serious with them she told him to cut the contact with me, I was no longer allowed to phone him or talk to him in any way unless it was about the kids and even then it had to be brief. He wasn't allowed to phone me either and when he needed to he waited until she was either out or at work.
It was all a bit ridiculous but I couldnt be bothered to argue so left them to it.
She seemed to chill out a bit after we actually met, I invited them both down for christmas day so he could see the kids, she came in and was very civil and although they only stayed for 15 minutes or so (and refused a drink etc) I thought it went well.
Anyway a few months ago (before this christmas) I took the kids down and he sat on the wall outside asking me what the kids wanted for christmas, we were talking for about 10 minutes and I didn't think much of it, I then found out it had caused a major row with them . Now she's started her odd behaviour again, any texts I send him are intercepted by her (and sometimes answered by her!) and she gives me very dirty looks whenever I see her.
About a year ago my 5 year old (then 4) asked his dad "did you used to love mum?" and she went mental, stormed out of the room, slammed doors and had a right go at EX about it, my DS was then in trouble for "causing an argument".
A couple of weeks ago he came to pick the kids up on his own and was talking to me for a few minutes whilst they got their bags together, his mobile then rang and it was her asking where he was, asking why he was taking so long and reminding him that it doesnt take that long to pick the kids up, he then sheepishly hurried the kids up and hurried off back to the car.
Today he was 2 hours late picking the kids up, I sent him a text asking how long he would be (reasonable?) and he sent one back saying 15 minutes.
Anyway they arrived about 10 minutes ago, he came to the door, she stayed in the car. I started to tell him about my son (who is having major troubles at school), no longer than 5 minutes talking and she started bibbing the horn so again he hurried off and I watched her get out of the car, she slammed the door shut really aggressively, gave me a dirty look, gave him a dirty look and then started getting all aggressive and bad tempered with my kids about getting in the right seats etc before getting back in the car and slamming the door shut.
I'm getting a bit sick of this now, sooner or later its going to start affecting my kids, there is just no need for it.
There is a 21 year age gap between us (she's 47, I'm 26) and my ex is only 27 so I imagine she might be feeling a bit insecure but for gods sake...2 and a half years later??
Am I right to be getting sick of it or should I just leave her to it?