I wrote a long post but then I touched the wrong part of the screen and it vanished.
Basically my pil are criticising me for taking my dc to special needs groups, learning makaton etc. I tend not to tell them about what we are doing but dc will tell them and I can't really stop them. They seem to think that these groups/activities are for children with the severest of disabilities and they think I'm totally over reacting to take my dc, who don't have profound disabilities but are not exactly mild either. For example 3 of my dc get dla/pip including my youngest who gets high rate care and the dwp wouldn't give them that lightly. Pil think I deliberately encourage my youngest to not sleep so we get the higher rate but who would do that? I would cheerfully have him go down to the middle rate or even nothing at all in exchange for sleep.
It doesn't help that they seem to be stuck in the era when having a disabled child was shameful. They ignored all the professional advice to get dh assessed for autism and think that me trying to understand my dc needs and work out why they are upset is pandering to them. They seem to think it's funny that my 10 year old dc goes to activities run by the national deaf children society when he isn't profoundly deaf. He loves going and he is deaf to the point where he wears hearing aids. If the national deaf children society said he wasn't deaf enough to go then I would be fine with that and not go but he definitely qualifies.
I'd go no contact but the dc adore them and would be devastated. Sometimes I don't know whether I should tell them more and try to educate them or tell them nothing as I'm doing at the moment.