Wish id said something 😕

So yesterday we went shopping to pick some bits up my 9 year old still uses reins a simple fly can send hom into a panic and hed run. And we've just brought some chewys ( pulls at lips in crowds this older women said under her breath as she walked past says hes a bit old for that. Due to my autism and adhd is didn't process this straight away by the time I realised said women was out of the shop (rather quickly) but im annoyed at myself for not sticking up for my child what would you guys have done. ? (My other half was distracted and didn't hear anything as he was getting crisps for our 9 year old).

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