My mum has one of those annoying neighbours who thinks all kids are the devil. When I used to live with my mum I couldn't stand being in the back garden because my ears would be constantly ringing with 'this sound' which was relatively unheard of back then, but well known amongst the 'NIMY's' of the time. I feel almost nostalgic, yet disgruntled, because I can go into my mum's back garden when I visit home, without hearing that sound now at the age of 26, yet my baby sister at the age of 12 can't play in our back garden without having headaches.