My son who will be 3 in September, is suddenly afraid of open windows, fans and garden umbrellas. We are in Italy and it’s quite warm, so this is quite a big problem right now! Any ideas of how we can calm him down? He is screaming his lungs out, runs around the room, and even hits himself on the head at times, if we don’t close/turn off everything. He doesn’t have any other fears and is super active and social, so this is very weird.