I have ASD diagnosed at 20 and my son has severe ASD diagnosed at 2. A few of my mums friends/family members have since told me they always thought I was on the spectrum but didn't like to say. This always angered me a little because I wondered if someone had spoken up my mum may have investigated and instead of getting cross and frustrated with me may have found help that worked positively. Only now, I've been in the situation myself a few times and see its not that simple. A couple of friends children even in my untrained eye seem to be exhibiting a lot of red flags that led to both me and my sons diagnosis's. But I wouldn't dare say! I know it would likely just upset the parent. I remember my friends mother who was a children's nurse seemed to mention autism a lot to my mum, things like "oh Lucy up the road has autism," "My friends son has autism" and "Icy does have a very obsessive personality, would you agree?" and "I've noticed she seems to take a while to get used to new people" I think she said these things possibly in the hope that my mum would catch on, but of course it went over my mums head as she was convinced I was just difficult. What do you think the right thing to do is? Of course no one wants to cause any offense and prefer to say nothing but at the same time a child getting no support for their difficulties is heart-breaking. Would you ever say something, as it's in the interest of the child, or stay out of it, as its up to them at the end of the day?