The 2-year-old appears to be scared of a lot of noises when we are in the house. Not loud noises, like the hoover/hair dryer. But quieter/unexpected noises like overhead airplanes, cars driving past, someone opening/knocking the door or just general house creaking. She has fairly good language skills, but I can't really get to the bottom of why she is scared. She will just say 'what that noise?' and 'I'm scared' and hold on to me. I try to tell her what the noise is and that there is nothing to be scared of - but I do wonder if there is more than I could be doing or saying. Not really a problem when we are out of the house.