I'd just like to add op that a lot of misinformed idiots people work in education and the NHS (I'm an educator, so this isn't a teacher bash btw. Just an acknowledgement that people are human and some choose to stay ignorant.
I'm really qualified in child education and psychology. Yet when I picked up my child's Nd early because I was aware of the signs and missing milestones significance I was assigned a play therapist to 'teach me how to parent' because the NHS assumes bad parenting even when your child has actual physical diagnosable symptoms like hypotonia and hyper mobility.
Now I don't think the play therapist enjoyed herself very much, as basically I wasn't lacking in parenting skills and there was nothing to correct. I tell you this though, even though I knew I was right and there's nothing wrong with my parenting and now have the paperwork to show for it, the whole process felt judgemental and humiliating. I can imagine for someone less versed in childcare it can literally break them.
I actually realised I needed to do my own heavy lifting when a health visitor, who had in her notes my child had cerebral palsy and autism, ADHD pathway, suggested she wasn't walking because I didn't take her to the park enough. This was a child with obvious gait difficulties and in physio therapy for the NHS and they don't give out those slots like candy. On the same visit she suggested he wasn't interested in interaction because I must be a refrigerator mum. (Not those words, but the sentiment)
They walk among us these ignorant people and often in the very positions that should be used to help parents abuses them.
Anyway, the point is a lot of I'll informed dickheads will flock to this thread because they lovvveee to stick the boot in, but parents of Nd children will be reading and questioning themselves. And they shouldn't. Nd parents have to work twice as hard at the minimum and it's disgusting to imply they are somehow at fault.