@stressedtiredbuthappy you may be right that he doesn't have additional needs.
But your comment is well and truly unfair if he did have any sort of sen.
Maybe the only way she can manage a trip to the park is by taking 2 other adults with her. And yes maybe none of them apologised. But that doesn't mean the mother wasn't feeling it inside. She may have gone home and bawled her eyes out. She may now be regretting not apologising to the op but at the time, she couldn't take anymore. I've done this many of times. I don't now, but my son is a few years ahead of hers.
She may of already spent the day out with her ds and had to apologise on his behalf many times already. Maybe she's mentally exhausted and drained. Maybe she can't take anymore. What's the point of her apologising yet again? Will it make any difference to her sons behaviour? Nope, not at all. She's probably looking around at all the 'normal' kids feeling heart broken inside.
If this is the case, I've been in this ladies shoes. I've apologised time after time on behalf of my son. It's got to a point where I've wanted to give in. And I've looked at my son and thought 'why the hell cant you see that what you are doing is wrong?' Then the guilt comes in and I feel shit for feeling that way. Then I cuddle him for hours on end even though I'm at my wits end.
Like someone else said, you just want to get through the day as best you can. If you can get through the day without any sort of meltdown or bad behaviour, you feel on top of the world. But sadly that's a rare occurrence.
Maybe look at your username. Take away the happy part and this could be this mother's life. For all you know she won't be getting any sleep tonight as her child won't sleep. She will get a bit when she can and get up in the morning and have to face another day as she has no choice. This is my life.
It's the start of the school holidays, she has another 6 weeks to go through. Then September will come and she will have the struggle of getting him back to school. Because his routine has been that messed up...he won't be able to cope.
Don't just assume that because of the mothers attitude that there was nothing wrong. You have no idea what a person goes through behind closed doors. She could be beating herself up now for not apologising for all you know.