Bit of background, me and my ex have a 4 year old child together, usually very amicable, we spend time together every weekend and he stays over every other Friday. Works well, we're all happy, we have a nice friendship.
He's recently started seeing someone new and I'm happy for him, ive made it clear i'm happy for him but he talks about her A LOT during family time and I just don't want to hear all about her, especially considering they've been seeing each other for around 3 weeks, it's got to the point where I have very plainly and pointedly said last Friday that this time is for us to spend time with our child together and I don't particularly want to hear about her.
So this week ex has Tuesday/ Wednesday off and we agree that he can come on Tuesday and spend time with our child and me as I had time off work and spend Wednesday morning with his new girlfriend who doesnt live far from me, we planned some activities out for the day, all great so far.I picked him up from his which is around 15 miles away, we did 2 of these activities and out of nowhere he asks how far a certain place is to walk to, I say '15 minutes why?', and he says 'oh i might go see new girlfriend for an hour tonight before she starts work', he then proceeds to tell me where she works, what times. I didn't even respond.
AIBU to feel disrespected that firstly he ignored the boundary I put down saying I don't want to hear about her during family time, and secondly that he was making plans to go and see her during time that he agreed we would spend with our child? He already left our child with his mother last Saturday evening when it was his time to have him so he could see her. I'm honestly happy he is happy but I feel a bit disrespected that he's almost shoving this all in my face when I can't even get out to meet someone because I spend all week taking care of our child (no resentment, our kid is awesome and I love spending time with them)