I have come on here enough times moaning about things that are difficult or asking for advice, so I thought I would just share a really hopeful day I had yesterday. We are starting a home ABA programme for my (very nearly) 3 year old DS and yesterday was the second training day for the team, with the consultant. It went very well and DS played his part and engaged so nicely with everyone. I think everyone on the team came away feeling really positive (and the consultant even emailed me to tell me he went home smiling and that he saw really positive signs that DS is going to respond to this approach), and I just felt I have seen a glimmer of light. I don't want to set myself up for disappointment, and am trying not to expect too much, but I allowed myself just a little lightening-up after a really tough and busy/exhausting time coming to terms with the dx and then getting everythign set up.
Thanks so much to all on MN who advised about the ABA approach and how to go about it/what consultant to choose etc. Whatever happens now (and I am aware this is only a tiniest baby step in a long journey ahead), at least today I feel positive!