I believe that faeries may exist however I doubt that they would take the form of an animal on hind legs waving at you. That just doesn't sound like the fae. I don't know if I've seen fae either because every experience can be justified; bells? well there are a lot of kids on bikes where I live. Flashes of light? This is Queensland and it is known for it's incredible amounts of sun. Things missing? Someone else probably borrowed them or I just didn't leave them where I thought. Little men crawling over my bed at night? I'm probably sleeping with my eyes partly open. People fading into walls or hedges? Probably some gap there I didn't see or I wasn't looking properly. Girls with dripping hair and dress hems? Probably came from a pool somewhere. Thumping windows? The wind. People at windows? Stalkers. Milk and honey dissapearing? Someone obviously can't get their own drink or need to up serotonine levels in order to sleep. Shadowy figures in bedroom at night? Note; shadows. People with strange features? Birth defects.Until an experience happens that I can't deny is the work of Fairies I'll remain uncertain of their existence outside of Tir Nan Og.