He does it A LOT, and really loudly, for example every morning when he's eating breakfast, and then basically at least once every 30 mins throughout the day.
I've told him mummy doesn't like the noise and it hurts mummy's ears (it's really loud engine noise that he makes), but he still does it.
Not only this but he's so clingy that I'm always right next to him when he does it - it drives me crazy!
He's totally normal, well no one has said otherwise, but he's very whiny, clingy, loud and hard work, how can I help him behave better?