I was diagnosed with autism when I was 12 and although my parent are really good with it i feel like there are some elements they don't understand like stimming and because of this I'm hesitant to ask for some noise calling headphones to help with loud audio issues. I feel like they will say I don't need them and I feel like I am being dramatic as my brothers,both also diagnosed with autism, have not asked for such items. I also feel like I don't really need them but also feel like they will be beneficial especially as I'm moving to uni this September. Any advice?