One thing we did, which we are so pleased with, was having good quality mesh roller blinds fitted that keep out flies and spiders. I love the window open at night but we get BIG spiders especially around harvest time.
We laugh sometimes at the "peace and quiet of the country" idea. Next door have their chain saw going, other side tractor. Holidaymakers across the field all shouting. Peacock going off all night. I love the early birdsong.
You've done it now, so give it a good go. Join some local activities, maybe the fete committee or parish council. People don't come to you, you do have to make an effort to join a community. Hope you love it eventually.