Ds 6 has adhd, probable hf
asd.
At the moment he is going through a phase of making noise, randomly, frequently. And the noises fill me with rage, make me want to cry, they are so annoying. "Annoying" is too trivial a description for how he makes me feel. It's awful. It makes me wNt to run away 
I can't work out if he is doing it for the sensory feedback or not. He gets some kind of kick out of upsetting his brother. It's partly because of this thst I find the noises so anxiety/stress inducing. Ds2 shrieks in a loud high pitched way as a reaction to ds noises. Between the two of them I am on the verge of tears/running away ( not really, but I have on occasion gone and sat in the car just to get away from the noise)
It seems ridiculous, thst out of the defiant oppositional violent behavior, it is the noises thst are sending me over the edge.
He says he can't help it. I dont know how much of that is true.
Can anyone relate to this? Coping mechanisms for me? Alternative ways of giving ds the sensory feedback?
It really is the most nails-down-a,-blakboard-y noise. Like a noisy creaky groany intake of breath. Like a death rattle!