I’m not a step mum, but a mum who split from my sons dad when he was quite young. Perhaps she’s annoyed as it could feel like he only makes the effort when there’s a woman in his life? Which isn’t fair on the child, and she may be thinking if it doesn’t last (which some relationships don’t, not saying yours in particular) where does that leave her child. It’s not your fault, just something to consider.
There could be a couple of other things going on for the Mum (none of which are your fault and you’re not doing anything wrong as long as you have the little ones best interests at heart which it sounds like you do). Also not saying these are all rational, it’s just some possible reasons from my own experience, being 100% honest even though I don’t think I’m necessarily in the right if that makes sense.
Agree with a previous poster about underlying resentment, when my sons dad re-partnered I was resentful because he couldn’t get his
tit together to make our relationship work (I ended it because of alcohol abuse). And it felt like why could he do that to be with someone else.
I really struggled doing it on my own and really missed my son when I didn’t have him, if felt unfair that someone who caused our relationship breakdown was now playing happy families with my child and a complete stranger got to spend time with my child when I didn’t.
He also introduced her way too fast (8 days of knowing her) which upset me and I partly held that against her and decided I didn’t like her.
Do you see the Mum? Are you able to have a quick word with her? I would’ve really appreciated being introduced to my sons dads partner (before she met our child in an ideal world), and her saying something about how she’s not there to tread on my toes, she cares for him and she’s just hoping to be a positive role model in his life, but respects her position and me.
Like I said you’re not doing anything wrong, I just wanted to give some perspective on why she might be saying that and feeling that way
