@Rose he’s 3, I did think about autism however I didn’t know if it was related
Yes, it’s extremely common. Is he showing other behaviours which would indicate autism?
@Rose yeah he shows a few signs of autism
You can contact your gp and/or health visitor and they’ll advise you on the best thing to do
How old is your son? It’s called echolalia and my 3 year old does this - they are awaiting assessment for autism (I am also autistic), but not all children who do this are necessarily neurodivergent.