@brightstar1988
I think you misinterpreted my post. But I suspect your at the early stages of how you view Autism. Over time, you will begin to accept the Autism as part of your life. But your last post screams as if your treating ASD as if you can cure from it. You cannot. You can definitely mask but in certain situations, the Autism will come out again as you speak.
Not anywhere in my post did I say that Autism becomes worse with age or they get more behavioural. Communication skills become more complex as all children grow up, including learning how to self-regulate and the use of executive functioning skills. Particularly in teenage hood and hence the child has difficulties navigating social situations. I must say though, the more skills my DC gained, the more obvious his ASD became ifyswim. I work with mainly "high functioning" ASD children. Lovely communication and language skills but they still struggle to navigate social situations, planning, self-regulate, sex and relationships. Autism is a never ending journey, there is always something to tackle (believe me!).
If anything, if you want your child
To be as functioning as possible, make sure your son/daughter has age appropriate language skills by 5 years of age. After this age, and your child isn't reaching age appropriate language skills, we would class this as a Language Disorder as after this age it becomes increasingly difficult to learn language. Not impossible but So far, I've only met one child with ASD, who developed age appropriate language skills after this age. Also, work on communication/pragmatic skills (I would place this would even more importance). Often often I see ABA children have lots and lots of language but they cannot use that language to communicate,; they do not request; comment, initiate, negotiate, explain, protest. My most language disordered children, who have significant language difficulties but have fantastic communication skills. This is where I would place more importance than language.
Also, why stop at ABA? Why don't you do Music therapy, speech therapy, Occupational Therapy, Drama, Swimming. You have an even better chance of your child having a vast repertoire of functional communication skills when you incorporate these other therapies into your programme- not just ABA. Remember, ABA consultants/tutors are not trained in the development of communication and language development,
It's a shame you are against the EHCP process. Despite what other PPs have said about getting funding for their DC's, as did I and a chose the therapists for my DC including charities that can support parents obtaining EHCP, but you are going in this blind. It's a shame. Over time, you would realise. Right now your not in the right frame of mind.
I am not against progress and I push therapists to have high expectations of my DC's. But I have been on Mumsnet for many years and the SN board has helped me in so many ways. Without me taking in what other Mumsnetters have said my children would not have reached their maximum Potential. So I strongly advice you to read, sit back and take what we have all said rather than being quite dismissive about the whole thing.